Earthion news & patch notes

Thank you for your support of Earthion. The following updates have been made:

• Updated to Earthion ROM 4.0.

• Fixed issue in ROM that prevented player from making progress.

• Numerous technical fixes in menus.

• Challenge Leaderboards No. 7 and 8 added.

• Earthion icon added to PC executable file.

In preparation of our console release and due to a major score change in the latest ROM. We are going to reset all Leaderboards.

2025/09/10 Patch Notes

• Localization fixes.

• Audio fixes.

• Changed "Press Start Button" in Title screen in the ROMS to have a button overlay for Start Button instead of the word Start.

• Added a version number in Extra. Representing the Frontends version.

• Fix where Names in the leaderboard were not displaying correctly.

• Added ROMS version number in uploaded Scores.

• Limiting uploaded Scores to be only from Latest Patch.

• Fix to Subtitles not working after view the Prologue twice.

• Fix to Subtitles getting stuck if they are skipped.

• Added Leaderboards for Challenge 1-6

• Updated ROMS to be version 3.3.0

Earthion Version 3.3.0 Patch Notes

• Stage 7 - The collision position for the boss's beam attack has been adjusted

• Stage 8 - The hit collision for the first boss's (Neurocrawler) head has been fixed

• The prologue text has been adjusted: YK-IIA has been changed to YK-ⅡA (English and Portuguese versions)

• A 1 million point bonus has been added when clearing the game without missing a shot

• Fixed display error in which NOVA's damage was not shown

• Stage 4 - Fixed unexpected glitch occurring during boss battle

• Fixed incorrect stage designation in title demo

• Fixed a typo (Japanese version) (戦積 → 戦績)

• Fixed display issues in the ending (Portuguese version)

• Adjusted the random playback frame count in the Music Player to the correct value

• Changed the final boss wreckage bonus so it cannot be obtained after the player dies

• Adjusted the countdown sequence to be easier to skip

2025/8/4 Patch Notes

• Updated Earthion game to Version 2.0.1 (which fixes in-game bugs)

• Fixed Windows icon on program

• Fixed Steam Language detection

• Fixed crash when using integer screen scale and reducing window size below 100%

• Input system selection (Steam Input/Raw Input) setting is now preserved

• Keyboard configuration has been refined

• Fixed Difficulty Achievements not being triggered

• Fixed numerous audio issues

Earthion Version 2.0.1 Patch Notes

• Fixed issue of subweapons becoming unusable

• Fixed issue of subweapons occasionally not displaying correctly

• Fixed issue of game freezing after inputting password

• Fixed issue of sound effects not playing after selecting Continue

• Adjusted enemy bullets to be more easily visible

• Adjusted three pixels in the second half of Stage 2

• Start can now be pressed when selecting Continue

• Can skip Countdown by pressing Start (Only in Automatic Mode)

• Added 2 more Challenge Modes