...
Browse GamesSteam news
Full Steam announcements and update articles for this title.
NAMCO LEGENDARY Mountains is now available!!
The full version features a variety of new elements not found in the demo!
Unlock stages where you can experience iconic titles like PAC-MAN and XEVIOUS!
Unlock over 100 types of voxels and freely customize your lineup!
Display your collected voxels freely in the Collection Room and build your perfect diorama!
To celebrate the release, the game is now available at a special 10% OFF price for a limited time!
Don't miss this great deal!
Sale Period: June 25, 2026 (Thu) – July 8, 2026 (Wed) \
▼ Purchase and details here!
If you've been enjoying the game, we'd love for you to leave a review.
Your reviews are a tremendous help in introducing this title to more players around the world.
Even a short comment or word of encouragement is more than welcome.
We appreciate your support!
Thank you for your continued support of NAMCO LEGENDARY Mountains.
The release of the full version of NAMCO LEGENDARY Mountains is just one day away!
Today, we're announcing the results of the recently concluded ranking event and sharing details about
our special launch sale!
The players who have earned the right to be listed in the full version's staff credits have been decided!
We are pleased to announce the names of those who fought through the fierce ranking competition and
secured their spots.
(This list includes 48 players, excluding the 2 who declined to be listed.)
Congratulations to all who made the rankings!
On behalf of the entire development team, we sincerely thank everyone who participated in the event.
Thanks to your passionate efforts, the ranking event was a tremendous success!
The names announced today will be visible in the in-game staff credits starting from launch day.
We hope you look forward to the moment your name is immortalized in the game!
* Please note that this feature is planned for the Steam version only. Thank you for your understanding.
To celebrate the release of the full version on June 25, we will be holding a limited-time launch sale with
10% OFF!
Whether you've already played the demo or are just discovering this title,
take advantage of this great deal and enjoy everything NAMCO LEGENDARY Mountains has to offer!
Sale Period: June 25, 2026 (Thu) – July 8, 2026 (Wed) \
Thank you for your continued support of NAMCO LEGENDARY Mountains.
The ranking event that began on June 15 has now concluded.
Thank you so much for your participation!
Further details regarding the staff credit listing will be announced in a future Steam news post.
And at long last, the full version of NAMCO LEGENDARY Mountains launches on Thursday, June 25!
We look forward to your high-score challenges in the full version as well!!
With the launch of the full version, we will be ending the distribution of the demo.
After distribution ends, the installed demo can still be used to view the Rankings screen.
However, gameplay and new score submissions will no longer be available.
Please be aware of this in advance.
End of distribution: Wednesday, June 24, 10:00 AM \
Here's a preview of some of the updates and events currently planned for the full version!
Adding event winners to the staff credits
Adding a versus mode (Steam Remote Play Together support)
Holding a Collection Room contest
Stay tuned for official announcements with more details.
We are looking for Steam curators who support our game and would like to introduce it to their
communities!
We will provide a key for the full version — let's build up the excitement together with your wonderful
reviews!
Thank you for your continued support of NAMCO LEGENDARY Mountains.
We have released Ver. 1.1.0, which includes the following updates.
Added the ability to freely customize the icon displayed on the Rankings screen.
Extended the gameplay time limit to 5:00.
Added the ranking event board.
Various other minor adjustments.
Set your favorite character and show it off to other players!
When you place on the rankings, you can now freely set your pixel art icon!
Choose from over 100 characters featured in the full version.
And starting today, the ranking event celebrating our participation in Steam Next Fest begins!
Whether you've already been playing or are trying the demo for the first time, be sure to jump in and join
the fun!
For event details, please check here.
If you've been playing the demo, please add the game to your Wishlist!
So you won't miss any release dates or update info!
We are also seeking your feedback to make the game even better.
If you have any thoughts, suggestions, or bug reports, please share them in the Steam Community Discussions or on our official Discord server.
Thank you for your continued support of NAMCO LEGENDARY Mountains.
NAMCO LEGENDARY Mountains will be participating in Steam Next Fest!
Whether you're new or have already played, please be sure to enjoy the demo!
And to celebrate our participation in Steam Next Fest, we have decided to hold a special event!!
Players who finish in the top 50 of the ranking during the event period will have their names listed in the Staff Credits of the full version of this game!
This is your chance to have your name forever etched in gaming history!!
Compete with players worldwide and use your best skills to claim a spot in the top 50 on the ranking!
Monday, June 15, 2026, 10:00 AM – Tuesday, June 23, 2026, 10:00 AM \
\
Top 50 players in the "Next Fest Ranking" at the time the event period ends
\
Your ranking name will be listed in the Staff Credits (Special Thanks section) of the full Steam version of NAMCO LEGENDARY Mountains!!
The eligible ranking is the "Next Fest Ranking."
The "All-Time Ranking," which covers scores before the event period, is excluded.
The name listed in the staff credits will be based on your ranking name.
Players found using unauthorized tools or cheating to obtain scores will be disqualified.
Names containing trademarks, company names, or inappropriate words may be excluded from the credits.
Regarding Ranking Name Changes
If you are within the event period, change your name via "Options" → "Change Ranking Name," then play through to the results screen once to update your name in the "Next Fest Ranking."
Once the event period has ended, the ranking name in the "Next Fest Ranking" can no longer be changed.
Please be aware of this in advance.
We look forward to seeing you compete!
See you on the Rankings!!
We have released Ver. 1.0.1, which includes the following update:
Steam Deck Support: The demo is now fully playable on Steam Deck!
Thank you so much for playing our demo! We are actively seeking your feedback to make the game even better. If you have any thoughts, suggestions, or bug reports, please feel free to share them in our Steam Community Discussions or on our official Discord server. We would love to hear from you! Thank you for your continued support for NAMCO LEGENDARY Mountains.
The limited-time demo for NAMCO LEGENDARY Mountains is now available!
NAMCO LEGENDARY Mountains is a voxel-based 3D puzzle game themed around legendary arcade game titles released by Namco (now Bandai Namco Entertainment).
In this demo, you can play the main stage featuring mixed voxels from “PAC-MAN,” “DIGDUG,” “XEVIOUS,” “MAPPY,” and “THE TOWER OF DRUAGA.”
Enjoy gameplay unique to this title, featuring voxels and effects inspired by the characteristics of each game.
The main stage BGM features the “Legendary Medley,” a special arrangement based on music from these classic titles, further enhancing the excitement of the puzzle gameplay.
The demo also supports online rankings, allowing players around the world to compete for high scores.
The demo will be available for a limited time only, so if you're interested in this title, don't miss your chance to give it a try!
About
This page aggregates Steam news feeds, patch notes, and developer announcements for NAMCO LEGENDARY Mountains, sourced from official Steam community posts.
Major updates, balance changes, and seasonal events often correlate with player-count spikes — cross-reference announcements here with the live charts on the main NAMCO LEGENDARY Mountains statistics page.
Articles link back to Steam for full changelogs. SteamScope refreshes news entries as new posts are published to the game's Steam hub.