Desktop Mate news & patch notes

Thank you so much for your continued support of Desktop Mate!

We are thrilled to announce that Desktop Mate has now surpassed 2.1 million downloads!🎉🎉 We are truly grateful for your ongoing support!

💡 What is Desktop Mate?

Always together with what you love. Desktop Mate is a desktop mascot platform that makes your everyday desktop a little more fun.

Welcome your favorite characters, and watch them sit on your windows, play with your mouse, or tell you the time. High-quality, officially supervised 3D characters make your daily desktop just a little more special.

Every feature is carefully designed so as not to interrupt your time, so you can enjoy it comfortably even over long periods. DLC for popular characters is being released one after another.

In June 2026, we launched the long-awaited Mac version (open beta), so you can now enjoy Desktop Mate on both Windows and Mac.

We also offer a sister app, "Calculator - Desktop Mate Widgets", a calculator app you can use alongside your favorite characters. Whether on PC or smartphone, you can enjoy every day with your characters by your side.

We released many new characters in the first half of this year! We plan to keep up the same pace in the second half, so please look forward to more characters to come!

We deliver the latest release information first on our official X account, so please give us a follow!

https://x.com/desktop_mate

We have many more updates planned, including new characters and feature improvements, so please look forward to them!💖

Thank you for using "Desktop Mate"!

We recently identified an issue where the Mac version of the DLC "Hatsune Miku MAGICAL MIRAI 2026 Ver." could not be installed. We sincerely apologize to all affected users for the significant inconvenience this may have caused.

Details of the Issue

• On the Mac version, the DLC "Hatsune Miku MAGICAL MIRAI 2026 Ver." could not be installed correctly.

  This was caused by the DLC content not being properly applied on the Mac version only.

Current Status

This issue has already been fixed, and the DLC can now be installed and used normally.

If you have already purchased the DLC, it will be installed automatically. If it does not appear, please close "Desktop Mate" first if it is running, then try the following steps.

• Right-click "Desktop Mate" in your Steam Library

• Select "Properties..."

• Select "DLC"

• Toggle the checkbox for the relevant DLC off, then on again

Finally, please restart "Desktop Mate".

Going Forward

To prevent issues like this from happening again, we will thoroughly verify functionality on each platform in the future. We once again apologize to all our users, and we thank you for your continued support of "Desktop Mate".

Thank you for using "Desktop Mate"!

We are writing to let you know that we have made some revisions to the "Desktop Mate" Terms of Service, which will take effect on July 30, 2026. Ahead of the effective date, we would like to share the main changes with you in advance, so please take a moment to review them.

Main Changes

• Clarified the relationship with our Privacy Policy. By agreeing to these Terms, you are also deemed to have agreed to our Privacy Policy.

• Regarding DLC (content such as characters), we have added that where the rights holder of a given character sets forth its own terms of use or guidelines, you are asked to review and comply with them when using such content.

• Regarding the external services (Unity Analytics, Unity Diagnostics) we use to improve the quality and stability of the app, we have clearly stated the information transmitted and the purposes of use under the section "Transmission of User Information to External Parties."

• We have specified that the authoritative text of the Terms is the Japanese version, and that in the event of any discrepancy with a translated version, the Japanese version shall prevail.

Full Text of the Revised Terms

You can view the full text of the revised Terms of Service below.

• Terms of Service: https://infiniteloop.co.jp/desktopmate/terms/index_en.php

If you use "Desktop Mate" on or after July 30, 2026, you will be deemed to have agreed to the revised Terms of Service.

Contact

If you have any questions regarding this revision, please feel free to contact us via the official form below.

• Official Form: https://docs.google.com/forms/d/e/1FAIpQLSdM0_rc9DhtZvuQOGyY0lsAHWzTHJaHTLtJtsoCtaq4I4hLYw/viewform

We will continue to add features we hope you will enjoy. Thank you for your continued support of "Desktop Mate"!

Hatsune Miku MAGICAL MIRAI 2026 Ver. DLC is now available on Steam!

Check out this video showcasing the charm of Hatsune Miku MAGICAL MIRAI 2026 Ver. in Desktop Mate. See the all-new motions and effects inspired by the Magical Mirai 2026 theme, "Sonare of the Lake"!

✨ Hatsune Miku MAGICAL MIRAI 2026 Ver. DLC Features ✨

• All-new 3D model and exclusive motions inspired by the "Sonare of the Lake" event theme

• A variety of summer-inspired effects including shimmering water, petals, and sunflowers

• Special motions featuring performing gestures and singing motions

• A spectacular alarm entrance with an armful of sunflowers

• Voice that highlights the character's charm

📋 Product Information 📋

Price: $14.99

*This DLC is a limited-time release available until August 31, 2027.

◯Desktop Mate at Magical Mirai 2026 — All Venues! 🎪

Starting tomorrow with the Hamamatsu show, Desktop Mate will have exhibition booths at all three Magical Mirai 2026 venues! Come try this DLC in person at the booth!

• 【HAMAMATSU】Jul 24 (Fri) – 26 (Sun) ACT CITY Hamamatsu, Exhibition Event Hall (Booth: C6)

• 【OSAKA】Aug 14 (Fri) – 16 (Sun) INTEX Osaka, Hall 4 (Booth: A2)

• 【TOKYO】Aug 28 (Fri) – 30 (Sun) Makuhari Messe, Halls 1, 2, 3 (Booth: D5)

Magical Mirai 2026 Official Website: https://magicalmirai.com/2026/

More exciting characters are on the way — stay tuned!

Please keep enjoying a wonderful desktop life with Desktop Mate! ✨

© Crypton Future Media, INC. www.piapro.net

Thank you for always supporting Desktop Mate.

We're excited to announce that "Calculator - Desktop Mate Widgets," the first title in a brand-new Widgets series and a sister app to Desktop Mate, is now available starting today, July 22, 2026 (Wed)!

◯About "Calculator - Desktop Mate Widgets"

A little more joy in your calculations, every day.

Calculator - Desktop Mate Widgets is a digital calculator app you can use with your favorite characters. Cute character reactions make every calculation a little more special, turning even a quick calc session into a fun moment with your favorite character.

The app itself is free to download, and comes with Infinite Loop's official mascot character "Aieru-tan" ready to use right from the start. On Steam, it's available for both Windows and Mac.

◯So many fun features for a calculator!

• The character speaks each number and strikes a pose with every button press

• Pet or poke the character's head for special reactions

• Swap the calculator's buttons and background to match your favorite character's design

• In Performance Mode, the character sings along to the calculator keys

• Certain calculation results can trigger special character reactions

◯Hatsune Miku DLC is also available now!

Alongside the release of Calculator - Desktop Mate Widgets, the Hatsune Miku DLC is now available too. With newly recorded voice lines, Hatsune Miku speaks each number and strikes a cute pose.

Download it now:

• Steam (Calculator app):

• Steam (Hatsune Miku DLC):

Don't miss out!

Desktop Mate will keep evolving. For the latest news on Calculator - Desktop Mate Widgets, please check its own Steam store page, our official X account (@desktop_mate), and the official website, where we'll be sharing updates going forward.

• Calculator - Desktop Mate Widgets official website: https://www.infiniteloop.co.jp/desktopmate/widgets/

• Official X account: https://x.com/desktop_mate

Thank you for your continued support!

Thank you for using Desktop Mate!

We're excited to announce that Hatsune Miku MAGICAL MIRAI 2026 Ver. DLC is coming to Desktop Mate! Launching on Wednesday, July 23, 2026! The Steam store page is live starting today.

✨ Desktop Mate Hatsune Miku MAGICAL MIRAI 2026 Ver. DLC ✨

This DLC features all-new motions and effects inspired by the Magical Mirai 2026 event theme, "Sonare of the Lake." "Sonare" means "to play music" in Italian, and the theme celebrates Magical Mirai's first-ever event in Hamamatsu, the City of Music. Miku's elegant dress—adorned with sunflowers, butterflies, and musical notes—has been faithfully recreated as a brand-new 3D model. This DLC brings its own special movements and effects to brighten your desktop.

From shimmering water reflections and dancing petals to performing and singing gestures, this DLC is filled with the refreshing beauty and vibrancy of summer.

• All-new 3D model and exclusive motions inspired by the "Sonare of the Lake" event theme

• A variety of summer-inspired effects including shimmering water, petals, and sunflowers

• Special motions featuring performing gestures and singing motions

• A spectacular alarm entrance with an armful of sunflowers

• Voice that highlights the character's charm

◯Desktop Mate at Magical Mirai 2026 — All Venues! 🎪

Desktop Mate will have exhibition booths at all three Magical Mirai 2026 venues!

• 【HAMAMATSU】Jul 24 (Fri) – 26 (Sun) ACT CITY Hamamatsu, Exhibition Event Hall, Booth C6

• 【OSAKA】Aug 14 (Fri) – 16 (Sun) INTEX Osaka, Hall 4, Booth A2

• 【TOKYO】Aug 28 (Fri) – 30 (Sun) Makuhari Messe, Halls 1, 2, 3, Booth D5

Magical Mirai 2026 Official Website: https://magicalmirai.com/2026/

📋 Product Information 📋

Release Date: Wed, Jul 23, 2026

Price: $14.99

*This DLC is a limited-time release available until August 31, 2027.

Add it to your Wishlist and look forward to launch!

© Crypton Future Media, INC. www.piapro.net

Thank you for always supporting Desktop Mate.

We're excited to announce that "Calculator - Desktop Mate Widgets," the first title in a brand-new Widgets series and a sister app to Desktop Mate, will release on July 22, 2026 (Wed)! The Steam store page is now live.

◯About "Calculator - Desktop Mate Widgets"

A little more joy in your calculations, every day.

Calculator - Desktop Mate Widgets is a digital calculator app you can use with your favorite characters. Cute character reactions make every calculation a little more special, turning even a quick calc session into a fun moment with your favorite character.

The app itself is free to download, and comes with Infinite Loop's official mascot character "Aieru-tan" ready to use right from the start. On Steam, it's available for both Windows and Mac.

◯So many fun features for a calculator!

• The character speaks each number and strikes a pose with every button press

• Pet or poke the character's head for special reactions

• Swap the calculator's buttons and background to match your favorite character's design

• In Performance Mode, the character sings along to the calculator keys

• Certain calculation results can trigger special character reactions

◯Hatsune Miku DLC releases at the same time!

Alongside the release of Calculator - Desktop Mate Widgets, the Hatsune Miku DLC will also become available. With newly recorded voice lines, Hatsune Miku speaks each number and strikes a cute pose.

Add it to your wishlist here:

• Steam (Calculator app):

• Steam (Hatsune Miku DLC):

Don't miss the release!

Desktop Mate will keep evolving. For the latest news on Calculator - Desktop Mate Widgets, please check its own Steam store page, our official X account (@desktop_mate), and the official website, where we'll be sharing updates going forward.

• Calculator - Desktop Mate Widgets official website: https://www.infiniteloop.co.jp/desktopmate/widgets/

• Official X account: https://x.com/desktop_mate

Thank you for your continued support!

Thank you, as always, for playing Desktop Mate!

We are pleased to announce that the Multi-Character (Beta) feature has now been officially released! After its open beta period, the feature that lets you display multiple characters on your desktop at the same time is now available to everyone. We hope you'll give it a try!

【How to Use the Multi-Character Feature】

• Right-click a character and select "Change Character."

• Press the "Multi-Character (Beta)" toggle button at the top of the screen to turn the Multi-Character feature on.

• Select the character you'd like to appear as the second character, and they will show up on your desktop.

【Notes on Usage】

• Currently, you can display up to two characters at the same time.

• For details on which character combinations can be displayed with the Multi-Character feature, please refer to each character's store page.

• In addition, certain character combinations feature special movements such as combo actions. For details on these as well, please refer to each character's store page.

• Please note that there are two separate volume settings, "Individual Volume" and "Master Volume," even when only one character is displayed.

• We apologize, but the Mac version is not yet supported. Support is planned for a future update, so please bear with us a little longer.

【Bug Fixes】

• Fixed an issue where per-character voice settings were not saved correctly.

• Fixed a bug on the Mac version where switching virtual desktops would cause the app to become unresponsive.

• Made some fixes to the UI behavior on the settings screen.

【Regarding the End of the Open Beta (multi_character branch)】

Up until now, the Multi-Character feature has been available for you to try via a preview version called the "multi_character" branch (on Steam, these special test versions are referred to as "branches").

With this official release, the "multi_character" branch will no longer be provided and will be completely removed. To everyone who took part in the open beta test, thank you so much for your help!

After the branch is removed, we expect that you will automatically be switched back to the regular public version. However, in the unlikely event that this does not happen, please follow the steps below to switch to the public version manually.

• In your Steam library, right-click "Desktop Mate" and click "Properties...".

• Open "Game Versions & Betas" in the left-hand menu.

• Under "Selected Game Version," select "Default Public Version" (Most common version of the game).

Along with this, support for the following topic threads, which were provided for the open beta test, will also basically come to an end.

• Open Beta Topic Thread: https://steamcommunity.com/app/3301060/discussions/0/733658130650502533/

• Beta Test Bug Report Thread: https://steamcommunity.com/app/3301060/discussions/0/733658130650502851/

For any future inquiries or reports, please use the official form below.

• Official Form: https://docs.google.com/forms/d/e/1FAIpQLSdM0_rc9DhtZvuQOGyY0lsAHWzTHJaHTLtJtsoCtaq4I4hLYw/viewform

We will continue to add features we hope you'll enjoy. Thank you for your continued support of Desktop Mate!

Thank you for using Desktop Mate!

Desktop Mate MEIKO DLC and KAITO DLC are now available!

With MEIKO and KAITO joining the lineup, all Piapro Characters are finally here in Desktop Mate!

Check out the trailer showcasing MEIKO's charm on Desktop Mate!

MEIKO, a female virtual singer known for her chestnut short bob and bold red outfit, has arrived in Desktop Mate. A pioneer of the character-based virtual singer, MEIKO remains an originating presence beloved by fans and creators to this day. Enjoy her strong, graceful charm through a brand-new 3D model supervised by Crypton Future Media, along with motions and original voice content created exclusively for Desktop Mate.

✨ Desktop Mate MEIKO DLC ✨

• MEIKO-exclusive motions full of variety: cool poses, singing gestures, fixing her hair, waving, and more

• Original voice content exclusive to Desktop Mate

• Brand-new 3D model supervised by Crypton Future Media

Check out the trailer showcasing KAITO's charm on Desktop Mate!

KAITO, a male virtual singer known for his slightly outward-curled dark blue hair and long blue muffler, has arrived in Desktop Mate. The pioneering male virtual singer to deliver Japanese vocals since his debut on February 17, 2006, KAITO brings his gentle, gentlemanly presence to your desktop through a brand-new 3D model supervised by Crypton Future Media, along with motions and original voice content created exclusively for Desktop Mate.

✨ Desktop Mate KAITO DLC ✨

• KAITO-exclusive motions full of variety: singing gestures, cool poses, enjoying ice cream, a gentlemanly pose, and more

• Original voice content exclusive to Desktop Mate

• Brand-new 3D model supervised by Crypton Future Media

📋 Product Information 📋

Desktop Mate MEIKO DLC

• Price: $14.99 (tax included)

Desktop Mate KAITO DLC

• Price: $14.99 (tax included)

Desktop Mate is planning more exciting updates to make your experience even better! More popular character DLCs are on the way. Stay tuned for the latest news—check back often!

Your feedback—whether it's "I'd love this feature!" or "This is great!"—is our greatest motivation. Don't hesitate to reach out!

Enjoy your desktop life with Desktop Mate!! ✨

©Crypton Future Media, INC. www.piapro.net

Thank you for using Desktop Mate!

We're excited to announce the release of Desktop Mate Ver. 1.11.6! This update focuses on a bug fix based on your valuable feedback. Please update to the latest version.

Highlights of This Update

Bug Fixes

• Fixed an issue where the taskbar display setting was not applied.

If you encounter any issues or notice anything unusual after the update, please feel free to report it on the Steam Community Forums.

Your feedback continues to shape the future of Desktop Mate — thank you for being a part of it!

Thank you for using Desktop Mate!

We're excited to announce that Desktop Mate MEIKO DLC and KAITO DLC will launch simultaneously on Thursday, July 9, 2026! Their Steam store pages are live starting today.

With MEIKO and KAITO joining the lineup, all Piapro Characters are finally here in Desktop Mate!

✨ Desktop Mate MEIKO DLC ✨

Known for her chestnut short bob and bold red outfit, MEIKO is a female virtual singer. With her debut on November 5, 2004, the history of Japanese virtual singers began. A pioneer of the character-based virtual singer, MEIKO remains an originating presence beloved by fans and creators to this day.

Enjoy MEIKO's charm on your desktop through a brand-new 3D model supervised by Crypton Future Media. She'll strike cool poses, show off singing gestures, glance your way while fixing her hair, take a relaxing sip of a drink, or give you a cheerful wave when you pick her up—all filled with the strong, graceful appeal of a mature adult. This DLC also includes original voice content created exclusively for Desktop Mate.

• MEIKO-exclusive motions full of variety: cool poses, singing gestures, fixing her hair, waving, and more

• Original voice content exclusive to Desktop Mate

• Brand-new 3D model supervised by Crypton Future Media

✨ Desktop Mate KAITO DLC ✨

Known for his slightly outward-curled dark blue hair and long blue muffler, KAITO is a male virtual singer. Since his debut on February 17, 2006, KAITO has captivated fans worldwide as the pioneering male virtual singer to deliver Japanese vocals. His gentle, gentlemanly voice continues to warmly embrace the hearts of many to this day.

Enjoy KAITO's charm on your desktop through a brand-new 3D model supervised by Crypton Future Media. He'll occasionally show off singing gestures, strike cool poses, enjoy an ice cream, and exit with a gentlemanly pose—all packed with the refined, mature charm of an adult. This DLC also includes original voice content created exclusively for Desktop Mate.

• KAITO-exclusive motions full of variety: singing gestures, cool poses, enjoying ice cream, a gentlemanly pose, and more

• Original voice content exclusive to Desktop Mate

• Brand-new 3D model supervised by Crypton Future Media

📋 Product Information 📋

Desktop Mate MEIKO DLC

• Release Date: Thu, Jul 9, 2026

• Price: $14.99 (tax included)

Desktop Mate KAITO DLC

• Release Date: Thu, Jul 9, 2026

• Price: $14.99 (tax included)

Add them to your Wishlist and look forward to launch!

©Crypton Future Media, INC. www.piapro.net

Thank you for using Desktop Mate!

Desktop Mate Kizuna AI DLC is now available! Today, June 30, is also Kizuna AI's birthday, making this a truly special day.

Check out the trailer showcasing Kizuna AI's charm on Desktop Mate!

Kizuna AI, famous for her iconic "Hai domo!" greeting and beloved Virtual YouTuber, has arrived in Desktop Mate. This DLC features the largest number of motions ever in Desktop Mate history, all lovingly crafted by Kizuna AI's official team (Kizuna AI Inc.). Her signature charming gestures and rich expressions will bring new charm to your desktop.

✨ Desktop Mate Kizuna AI DLC ✨

• The largest number of motions ever in Desktop Mate history

• Specially crafted motions, lovingly created by Kizuna AI's official team just for her

• A wide variety of expressive reactions to patting, poking, alarms, and more

• Different motions for standing and seated poses, offering rich variation

• Original voice lines packed with Kizuna AI's charm

📋 Product Information 📋

Price: $14.99 (tax included)

Desktop Mate is constantly being updated to be more fun and more useful! We have many more DLCs featuring popular characters planned for the future. We'll share the latest news as it comes, so be sure to check back often.

Your feedback, such as "I'd love to see this feature!" or "I really like this part!", is the greatest source of energy for us. Please don't hesitate to send us your messages!

We hope you continue to enjoy a wonderful desktop life with Desktop Mate!✨

©Kizuna AI

Thank you for using Desktop Mate!

We're excited to announce the release of Desktop Mate Ver. 1.11.6! This update focuses on a bug fix based on your valuable feedback. Please update to the latest version.

Highlights of This Update

Bug Fixes

• Fixed an issue where menu operations became unavailable on Windows when the primary mouse button was set to the right button.

If you encounter any issues or notice anything unusual after the update, please feel free to report it on the Steam Community Forums.

Your feedback continues to shape the future of Desktop Mate — thank you for being a part of it!

Thank you for using Desktop Mate!

On Sunday, June 28, 2026, at "Sanrio Fes 2026 in Minatomirai," the results of the 2026 Sanrio Character Ranking were announced—and Pompompurin took 1st place 🍮✨

To celebrate this wonderful news, we are offering Desktop Mate Pompompurin DLC at 20% OFF for a limited time!

You can also see Pompompurin in action on your desktop in the PV trailer.

🍮 Pompompurin No.1 Celebration Sale 🍮

Pompompurin, a Golden Retriever boy known for his signature brown beret. His favorite word is "outing," and his least favorite is "staying home." In 2026, his debut 30th anniversary year, he was ranked No. 1.

The Desktop Mate version of Pompompurin features many of his adorable laid-back motions—napping while sitting, showing groovy moves while standing, occasional winks and tumbles.

📋 Sale Details 📋

• Sale Period: Mon, Jun 29, 2026, 3:00 AM UTC (12:00 PM JST) – Mon, Jul 13, 2026, 3:00 AM UTC (12:00 PM JST)

• Featured DLC: Desktop Mate Pompompurin DLC

• Discount: 20% OFF

• Sale Price: Regular Price $14.99 → Sale Price $11.99

◯Desktop Mate Pompompurin DLC

This is a great chance to welcome Pompompurin to your desktop ✨

Enjoy a delightful desktop life with Desktop Mate!

Ⓒ '26 SANRIO CO., LTD. APPR. NO. G660173

Thank you for using Desktop Mate!

Today, Friday, June 26, 2026, we have launched the "Desktop Mate Sanrio characters DLC Bundle"—the first DLC bundle for Desktop Mate to include six characters🎀✨

Six DLC—"Hello Kitty," "Pompompurin," "Cinnamoroll," "Pochacco," "My Melody," and "Kuromi"—are now available together at a special bundle price.

Check out the trailer to see the charm of each character on Desktop Mate!

🎀 Desktop Mate Sanrio characters DLC Bundle 🎀

These beloved Sanrio characters, adored worldwide, are all together in Desktop Mate! Each character features exclusive motions and officially supervised voices that bring joy to your desktop.

Enjoy the multi-character feature where the Sanrio characters can interact with each other. (The multi-character feature is scheduled for official release in the near future.)

📋 Bundle Information 📋

• Release Date: Fri, Jun 26, 2026

• Bundle Price: 20% OFF

• Discount: 20% off the total price of the included DLC

※This bundle requires purchasing all items together. If you already own any of the included DLC, this bundle cannot be purchased.

※This DLC is scheduled to be available for sale until March 4, 2027.

※The multi-character feature only supports combinations between Sanrio characters.

※Desktop Mate is required to use this content. Please update to the latest version before use.

◯Items included in this bundle

• Desktop Mate Hello Kitty DLC

• Desktop Mate Pompompurin DLC

• Desktop Mate Cinnamoroll DLC

• Desktop Mate Pochacco DLC

• Desktop Mate My Melody DLC

• Desktop Mate Kuromi DLC

Enjoy a delightful desktop life with the Sanrio characters! ✨

Ⓒ '26 SANRIO CO., LTD. APPR. NO. G660173

◯ Desktop Mate Has Reached 2 Million Downloads!

Desktop Mate has officially surpassed 2 million downloads! 🎉🎉

This incredible milestone would not have been possible without the passion and support of every single one of you. The entire development team is truly grateful. Thank you so much!

To celebrate, we have three exciting announcements to share!

◯ Mac Version (Open Beta) — Available Today! 🍎

Desktop Mate is finally coming to macOS! Starting today, the Mac version (Open Beta) is available on Steam! We've heard from so many Mac users asking for this, and we're thrilled to deliver. All currently available DLC are fully compatible with the Mac version.

Please note that some features are currently limited in the Open Beta, including:

• Multi-character feature

• Hakurei Reimu and Kirisame Marisa "Wallpaper Change" feature

• Mahjong Soul "Chibi ichihime" "Mahjong Soul Link" feature

• Work Cat's "Ctrl+S YOSHI! Check" feature

✨ Mac System Requirements ✨

• OS: macOS Tahoe 26 or later

• Memory: 8GB RAM or more

• Processor: Apple A18 Pro chip / Apple M1 chip or later

• Storage: 500MB available space

*Apple Silicon required (Intel processors not supported)

◯ "Aieru-tan" Gets a Voice! 🎤

A long-awaited voice update is now available for 'Aieru-tan,' the free starter character included with Desktop Mate! Her voice is provided by Milia, the familiar voice behind 'VOICEVOX Aieru-tan.' 

Every character in Desktop Mate is now fully voiced with this update! ✨

Enjoy a richer desktop experience as your favorite characters talk to you throughout the day.

Aieru-tan Official Site: https://www.infiniteloop.co.jp/special/aieru-tan/

◯ Steam Summer Sale 2026 — A Record 22 DLC at 20% OFF! 🏖️

To celebrate 2 million downloads, we're participating in Steam Summer Sale 2026 with our biggest sale ever — 22 DLC at 20% OFF! 11 DLC are on sale for the very first time. Now's the perfect chance to welcome new characters to your desktop!

✨ Sale Period ✨

June 25 (Thu) 17:00 UTC – July 9 (Thu) 17:00 UTC

(June 25 (Thu) 10:00 AM PDT – July 9 (Thu) 10:00 AM PDT)

✨ Sale Prices ✨

・$14.99 → $11.99 (20% OFF)

*Yukkuri Reimu and Yukkuri Marisa: $7.49 → $5.99 (20% OFF)

✨ DLC on Sale (22 titles) ✨

🏖️ First Sale (11 titles)

Desktop Mate is constantly evolving with new updates and exciting characters on the way! Stay tuned for announcements, and don't hesitate to share your feedback — your voices are what drive us forward!

Please keep enjoying a wonderful desktop life with Desktop Mate! ✨

Thank you, as always, for playing Desktop Mate!

This update serves as preparation for the upcoming Multi-Character feature. As part of these preparations, we have made a number of improvements to the UI and the internal rendering process, along with several bug fixes. We hope you will update and enjoy the changes!

Please note that the official release of the Multi-Character feature will be announced separately at a later date.

Main Update Details

【Settings Screen & UI Improvements】

• *1 — The settings screen has been completely redesigned. "Global settings" and "per-character individual settings" have been separated, allowing each character to be adjusted individually.

• *2 — A button that takes you to the settings screen now appears when you hover the mouse cursor over a banner in the character list. Individual settings for each character can also be changed from here.

• In line with the above, the overall display and layout of the UI have been revised.

【Rendering Improvements】

• Made fixes and improvements to the rendering process.

【Bug Fixes】

• Fixed various other bugs.

• Applied several fixes that were included in the open beta test to the official release.

※1

※2

⚠️ Important Notice Regarding Your Settings

Due to the changes to the settings screen in this update, your character and alarm settings may be reset. We sincerely apologize for any inconvenience this may cause. After updating, please check your settings and reconfigure them as needed. Should your settings fail to apply correctly, please also try reinstalling.

If you encounter any issues or have any concerns after updating, please feel free to report them via the Steam forums. Your feedback is a tremendous help in shaping future updates.

We look forward to your continued support of Desktop Mate!

Thank you for using Desktop Mate!

We're excited to announce that the legendary Virtual YouTuber, Kizuna AI, is coming to Desktop Mate! Kizuna AI DLC will launch on Tuesday, June 30, 2026! The Steam store page is live starting today.

✨ Desktop Mate Kizuna AI DLC ✨

Kizuna AI, famous for her iconic "Hai Domo!" greeting and beloved Virtual YouTuber, is coming to your desktop. The release date of June 30 is also Kizuna AI's birthday, making it a truly special day. Begin a new daily life with Kizuna AI on your desktop.

This DLC features the largest number of motions ever in Desktop Mate history. Furthermore, every motion was lovingly crafted by Kizuna AI's official team (Kizuna AI Inc.), faithfully capturing her signature charming gestures and rich expressions. From her familiar streaming greetings to standing and seated poses with different reactions, and emotional expressions like "delighted," "flustered," and "smug" triggered by patting, poking, and alarms, every scene offers rich variety that makes you want to interact with her again and again.

• The largest number of motions ever in Desktop Mate history

• Specially crafted motions, lovingly created by Kizuna AI's official team just for her

• A wide variety of expressive reactions to patting, poking, alarms, and more

• Different motions for standing and seated poses, offering rich variation

• Original voice lines packed with Kizuna AI's charm

📋 Product Information 📋

Release Date: Tue, Jun 30, 2026

Price: $14.99 (tax included)

Add it to your Wishlist and look forward to launch!

©Kizuna AI

Thank you for using Desktop Mate!

Desktop Mate Kasukabe Tsumugi DLC is now available!

Check out the trailer showcasing Kasukabe Tsumugi's charm on Desktop Mate!

Kasukabe Tsumugi, the voice-synthesis software character supported by KASUKABE project, has arrived in Desktop Mate. Since her debut as a voice-synthesis software character in 2021, Kasukabe Tsumugi has been beloved by creators and fans alike. Now enjoy her charm-packed motions and voice on your desktop.

✨ Desktop Mate Kasukabe Tsumugi DLC ✨

• Kasukabe Tsumugi-exclusive personality-rich motions (fixing bangs with smartphone, taking selfies, peace sign, etc.)

• Adorable scene where she lies down and pretends to browse video sites on her phone

• Special reaction where she leans forward energetically when an alarm activates

• Voice that highlights the character's charm

📋 Product Information 📋

Price: $14.99 (tax included)

Desktop Mate is planning more exciting updates to make your experience even better! More popular character DLCs are on the way. Stay tuned for the latest news—check back often!

Your feedback—whether it's "I'd love this feature!" or "This is great!"—is our greatest motivation. Don't hesitate to reach out!

Enjoy your desktop life with Desktop Mate!! ✨

©KASUKABE project

Thank you for using Desktop Mate!

We're excited to announce that Kasukabe Tsumugi, the voice-synthesis software character supported by KASUKABE project, is coming to Desktop Mate! Kasukabe Tsumugi DLC will launch on Thursday, June 4, 2026! The Steam store page is live starting today.

✨ Desktop Mate Kasukabe Tsumugi DLC ✨

A high school student from Saitama Prefecture, Kasukabe Tsumugi is an 18-year-old "Hyper Saitama Gal." Since her debut as a voice-synthesis software character in 2021, she has been beloved by creators and fans alike across video production, game streaming, and many other genres. Now Kasukabe Tsumugi is coming to your desktop.

In this DLC, you can enjoy a variety of Kasukabe Tsumugi's adorable, fashion-conscious gestures—occasionally taking out her smartphone to fix her bangs or take selfies. Pat her to see her cheerful peace sign, watch her browse video sites on her phone while lying down, or notice how her hiding poses differ between left and right—every detail is packed with personality. When an alarm goes off, she'll lean forward energetically to greet you with all the bright, high-energy charm of a Hyper Saitama Gal.

• Kasukabe Tsumugi-exclusive personality-rich motions (fixing bangs with smartphone, taking selfies, peace sign, etc.)

• Adorable scene where she lies down and pretends to browse video sites on her phone

• Special reaction where she leans forward energetically when an alarm activates

• Voice that highlights the character's charm

📋 Product Information 📋

Release Date: Thu, Jun 4, 2026

Price: $14.99 (tax included)

Add it to your Wishlist and look forward to launch!

©KASUKABE project

Thank you for using Desktop Mate! 🎂 May 16 is Koharu Rikka’s Birthday! 🎂 To celebrate, we’re holding a special sale on all three TOKYO6 ENTERTAINMENT character DLCs, plus launching a brand-new bundle! ✨ Sale Details ✨ Sale Period: May 15 (Fri) 15:00 UTC – May 29 (Fri) 14:59 UTC (May 15 (Fri) 8:00 AM PDT – May 29 (Fri) 7:59 AM PDT) ○ Individual DLC Sale (20% OFF)

• Koharu Rikka DLC: $14.99 → $11.99

• Natsuki Karin DLC: $14.99 → $11.99

• Hanakuma Chifuyu DLC: $14.99 → $11.99

○ New Bundle! "Koharu Rikka & Natsuki Karin & Hanakuma Chifuyu DLC Bundle"

Get all three characters at an even bigger discount!

• Regular Price: $40.47 (10% OFF)

• Sale Price: $32.38 (additional 20% OFF)

Bundle:

※ This bundle requires purchasing all items together. If you already own any of the included DLC, the bundle cannot be purchased. Recommended for those who don’t own any of the three characters yet! ※ Already own one or more? Take advantage of the 20% off individual DLC sale! 🌸 Koharu Rikka DLC Original voice by Yoshino Aoyama, two outfits (summer & winter), mascot “Rakiston” during alarms 🧁 Natsuki Karin DLC

Original voice by Miyu Takagi, two outfits with hairstyle changes, mascot “Ekaterina” during alarms 📚 Hanakuma Chifuyu DLC

Original voice by Kaya Okuno, two outfits with hairstyle changes, mascot “Larkpatch” during alarms

Don’t miss this chance to welcome all three TOKYO6 ENTERTAINMENT characters to your desktop!

Please continue to enjoy a delightful desktop life with Desktop Mate! ✨

©TOKYO6 ENTERTAINMENT

Thank you for using Desktop Mate!

Desktop Mate Otomachi Una DLC is now available!

Check out the trailer showcasing Otomachi Una's charm on Desktop Mate!

Otomachi Una, the virtual vocalist planned by MTK Co., Ltd. and distributed by INTERNET Co., Ltd., has arrived in Desktop Mate. Since her debut in 2016, Otomachi Una has been beloved by creators and fans alike. Now enjoy her charm-packed motions and voice on your desktop.

✨ Desktop Mate Otomachi Una DLC ✨

• Otomachi Una-exclusive lively motions (wiggling, dozing off, adjusting her hat, etc.)

• Adorable reaction with hearts and musical notes when patted

• Special reaction where she drops her hat when clicked

• Voice that highlights the character's charm

📋 Product Information 📋

Price: $14.99 (tax included)

Desktop Mate is planning more exciting updates to make your experience even better! More popular character DLCs are on the way. Stay tuned for the latest news—check back often!

Your feedback—whether it's "I'd love this feature!" or "This is great!"—is our greatest motivation. Don't hesitate to reach out!

Enjoy your desktop life with Desktop Mate!! ✨

©MTK / INTERNET Co., Ltd.

Thank you for using Desktop Mate!

We're excited to announce that Otomachi Una, the virtual vocalist planned by MTK Co., Ltd. and distributed by INTERNET Co., Ltd., is coming to Desktop Mate! Otomachi Una DLC will launch on Thursday, May 14, 2026! The Steam store page is live starting today.

✨ Desktop Mate Otomachi Una DLC ✨

Since her debut in 2016, Otomachi Una has been beloved by creators and fans alike. Born in the City of Music and standing 148.5 cm tall (including hat), she's a cheerful and free-spirited girl whose trademark is her large "Otaman Hat." Now Otomachi Una is coming to your desktop.

In this DLC, you can enjoy a variety of Otomachi Una's lively and adorable gestures—wiggling around when picked up by the waist, dozing off while sitting, and occasionally adjusting her hat. Pat her to delight her with hearts and musical notes, or click on her to startle her into dropping her hat—special reactions that will make you want to keep playing with her.

• Otomachi Una-exclusive lively motions (wiggling, dozing off, adjusting her hat, etc.)

• Adorable reaction with hearts and musical notes when patted

• Special reaction where she drops her hat when clicked

• Voice that highlights the character's charm

📋 Product Information 📋

Release Date: Thu, May 14, 2026

Price: $14.99 (tax included)

Add it to your Wishlist and look forward to launch!

©MTK / INTERNET Co., Ltd.

Thank you for using Desktop Mate! We're excited to announce that the Desktop Mate Kotonoha Akane DLC and Kotonoha Aoi DLC will launch simultaneously on Steam on Friday, April 24, 2026. Their Steam store pages are live starting today.

💡 Who are the Kotonoha Sisters?

The Kotonoha Sisters are twin sisters—Akane, the easygoing older twin who speaks Kansai dialect, and Aoi, the polite and level-headed younger twin who speaks standard Japanese. Since their debut as voice-synthesis software characters in 2014, they have been beloved by creators worldwide across video production, game streaming, and more.

🎵 Combo Action!

Own both DLCs to unlock special interactions unique to the twin sisters!

• Wave to each other from opposite screen edges

• Click one while they're side by side to startle the other

• When one is picked up, the other reacts with surprise

• When one appears or exits, the other waves

• Combo Alarm: When both are displayed and the alarm triggers, they appear together

✨ Desktop Mate Kotonoha Akane DLC ✨

The Kansai-dialect older twin of the Kotonoha Sisters. Enjoy her delightful motions—a surprised "!" reaction on click, petals scattering on jumps and dashes, and Akane's ribbon bursting into petals when patted.

✨ Desktop Mate Kotonoha Aoi DLC ✨

The polite, level-headed younger twin of the Kotonoha Sisters. Enjoy her delightful motions—a surprised "!" reaction on click, petals scattering on jumps and dashes, and Aoi's ribbon bursting into petals when patted.

📋 Product Information 📋

Desktop Mate Kotonoha Akane DLC

• Release Date: Fri, Apr 24, 2026

• Price: $14.99 (tax included)

Desktop Mate Kotonoha Aoi DLC

• Release Date: Fri, Apr 24, 2026

• Price: $14.99 (tax included)

*Combo Action applies to the Kotonoha Akane and Kotonoha Aoi combination.

Desktop Mate will keep getting more fun and more convenient with ongoing updates! More popular character DLCs are on the way. We'll share news as it's ready, so please check back often. Your feedback—"I want this feature!" "I love this part!"—is our biggest motivation. Don't hesitate to message us!

Please continue to enjoy a delightful desktop life with Desktop Mate! ✨

Thank you for using Desktop Mate!

Starting today, the Desktop Mate "Hakurei Reimu & Kirisame Marisa DLC Bundle" is available on Steam!

This bundle lets you pick up both the Hakurei Reimu DLC and Kirisame Marisa DLC together at a discount—save compared to buying each separately.

✨ Desktop Mate – Hakurei Reimu DLC

• Newly recorded voice lines by Sumire Uesaka

• Shrine-maiden motions (broom sweeping, purification with ōnusa, gentle floating)

• Nonoko-illustrated wallpaper switch (two types: with Reimu / background-only)

• Brand-new 3D model made for Desktop Mate

✨ Desktop Mate – Kirisame Marisa DLC

• Newly recorded voice lines by Mai Kanazawa

• Marisa-style motions (broom twirling, riding broom, adjusting hat)

• Adorable animation where her hat falls off when dropping down

• Nonoko-illustrated wallpaper switch (two types: with Marisa / background-only)

• Brand-new 3D model made for Desktop Mate

Don't miss this chance to welcome Touhou Project's beloved duo to your desktop!

Touhou Project × Desktop Mate is a derivative work produced with permission from Team Shanghai Alice.

This bundle is recommended for those who do not yet own Desktop Mate – Hakurei Reimu or Kirisame Marisa.

Desktop Mate will keep getting better with ongoing updates! We'll share news as it's ready; your feedback ("We want this feature!", "We love this part!") powers us—feel free to reach out!

Please continue enjoying a delightful desktop life with Desktop Mate! ✨

Thank you for using Desktop Mate!

The NEEDY GIRL OVERDOSE TV anime premieres on Saturday, April 4, 2026! 🎬 To celebrate, we're holding a 20% OFF sale on all Desktop Mate NEEDY STREAMER OVERLOAD DLC!

The Internet Angel "OMGkawaiiAngel" and Ame-chan, the main character of NEEDY STREAMER OVERLOAD — grab them both at a special price and get ready for the anime premiere!

TV Anime Official Website: https://needygirl-anime.com/

✨ Sale Period ✨

April 3 (Fri) 03:00 UTC – April 17 (Fri) 03:00 UTC

(April 2 (Thu) 20:00 PDT – April 16 (Thu) 20:00 PDT)

✨ DLC on Sale ✨

• NEEDY STREAMER OVERLOAD OMGkawaiiAngel DLC

• NEEDY STREAMER OVERLOAD Ame-chan DLC

• NEEDY STREAMER OVERLOAD OMGkawaiiAngel & Ame-chan DLC Bundle

✨ Sale Prices ✨

・Each DLC: $14.99 → $11.99 (20% OFF)

・DLC Bundle: $26.98 → $21.58 (20% OFF)

Experience OMGkawaiiAngel's flashy para-para dance and internet meme-inspired motions, Ame-chan's subtle emotional expressions, and the special transformation feature unlocked when you own both DLC!

Please keep enjoying a wonderful desktop life with Desktop Mate! ✨

Thank you for using Desktop Mate!

Desktop Mate GUMI DLC is now available! Check out the trailer showcasing GUMI's charm on Desktop Mate!

GUMI, the "singing and talking" virtual artist developed by INTERNET Co., Ltd., has arrived in Desktop Mate. Since her debut in 2009, GUMI has been beloved by creators worldwide. Now enjoy her charm-packed motions and voice on your desktop.

✨ Desktop Mate GUMI DLC ✨

• GUMI-exclusive diverse motions (sparkling ★, eating cake, singing gesture, saluting, etc.)

• Special "carrot" effect when patted

• Voice that highlights the character's charm

📋 Product Information 📋

Price: $14.99 (tax included)

Desktop Mate is planning more exciting updates to make your experience even better! More popular character DLCs are on the way. Stay tuned for the latest news—check back often!

Your feedback—whether it's "I'd love this feature!" or "This is great!"—is our greatest motivation. Don't hesitate to reach out!

Enjoy your desktop life with Desktop Mate!! ✨

©INTERNET Co., Ltd.

Thank you for using Desktop Mate!

We're excited to announce that GUMI, the "singing and talking" virtual artist developed by INTERNET Co., Ltd., is coming to Desktop Mate! GUMI DLC will launch on Thursday, April 2, 2026! The Steam store page is live starting today.

✨ Desktop Mate GUMI DLC ✨

Since her debut in 2009, GUMI has been beloved by creators worldwide, with countless iconic songs bringing joy to fans across the globe. Now this charming character is coming to your desktop.

In this DLC, you can enjoy a variety of GUMI's adorable gestures—flashing a sparkling ★, eating cake, performing singing motions, and saluting. Pat her to trigger a special "carrot" effect!

• GUMI-exclusive diverse motions (sparkling ★, eating cake, singing gesture, saluting, etc.)

• Special "carrot" effect when patted

• Voice that highlights the character's charm

📋 Product Information 📋

Release Date: Thu, April 2, 2026

Price: $14.99 (tax included)

Add it to your Wishlist and look forward to launch!

©INTERNET Co., Ltd.

Thank you for using Desktop Mate!

We're thrilled to announce that Desktop Mate has surpassed 1.9 million downloads! 🎉🎉 Thank you so much for your incredible support!

To celebrate this milestone, we're holding a special sale alongside the Steam Spring Sale 2026 — 11 popular DLCs are now 20% off! 💖

This time, four DLCs are on sale for the very first time: NieR:Automata YoRHa No.2 Type B, OMGkawaiiAngel, Ame-chan, and Hanakuma Chifuyu! This is the perfect chance to pick up the DLCs you've been eyeing!

✨ Sale Period ✨

March 20, 2026 (Fri) 2:00 JST – March 27, 2026 (Fri) 2:00 JST

✨ Eligible DLCs (All 11 Titles) ✨

• Hatsune Miku DLC

• Zundamon DLC

• Koharu Rikka DLC

• Hatsune Miku "Magical Mirai 2025 Ver." DLC

• Kasane Teto DLC

• Natsuki Karin DLC

• Megurine Luka DLC

• \ NieR:Automata YoRHa No.2 Type B DLC

• \ OMGkawaiiAngel DLC

• \ Ame-chan DLC

• \ Hanakuma Chifuyu DLC

✨ Sale Price ✨

Regular ¥2,200 (tax included) → ¥1,760 (tax included) 【20% OFF】

Don't miss this chance to welcome your favorite characters to your desktop! 💖

We're planning exciting updates to make Desktop Mate even more fun and useful! More popular character DLCs are on the way, so stay tuned for the latest news.

Your feedback — "I want this feature!" "I love this part!" — is our biggest motivation. Feel free to send us your thoughts anytime!

Please keep enjoying a wonderful desktop life with Desktop Mate! ✨