Stella Supernova: The Astral Vale
| App ID | 4897270 |
| App Type | Game |
| Developer | LEON GAGIN |
| Publisher | LEON GAGIN |
| Supported Systems | Windows |
| Last Changenumber | 39286546 |
| Last Record Update | 28 September 2026 – 22:00:19 UTC ( |
| Release Date | 23 September 2026 – 17:08:18 UTC ( |
+7
Jump, dash, dodge, and fight countless stellar bosses in a 2D action-platformer playable solo or with up to 8 players locally, featuring unlockable powers, upgrades, cinematic QTEs, and an emotional story.
Additional Information
| Developer | LEON GAGIN | |||||||||||||||||||
| controller_support | full | |||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | LEON GAGIN | |||||||||||||||||||
| Store Release Date | 23 September 2026 – 17:08:20 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/nzPsQDDNBr https://x.com/leon_gagin https://www.youtube.com/channel/UCxwDC8B-vbfP3YrTGX1paOg |
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| Primary Genre | Action (1) | |||||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23), RPG (3) | |||||||||||||||||||
| Steam Release Date | 23 September 2026 – 17:08:18 UTC ( |
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| Store Asset Modification Time | 11 September 2026 – 01:48:39 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||
| First seen on SteamDB | 26 June 2026 – 00:02:00 UTC ( |
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Supported Languages
| 29 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| French | Yes | Yes | Yes | |
| English | Yes | Yes | Yes | |
| Italian | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | |
| Spanish - Spain | Yes | Yes | Yes | |
| Bulgarian | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | |
| Traditional Chinese | Yes | Yes | Yes | |
| Korean | Yes | Yes | Yes | |
| Danish | Yes | Yes | Yes | |
| Spanish - Latin America | Yes | Yes | Yes | |
| Finnish | Yes | Yes | Yes | |
| Greek | Yes | Yes | Yes | |
| Hungarian | Yes | Yes | Yes | |
| Indonesian | Yes | Yes | Yes | |
| Japanese | Yes | Yes | Yes | |
| Norwegian | Yes | Yes | Yes | |
| Dutch | Yes | Yes | Yes | |
| Polish | Yes | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | Yes | |
| Portuguese - Portugal | Yes | Yes | Yes | |
| Romanian | Yes | Yes | Yes | |
| Russian | Yes | Yes | Yes | |
| Swedish | Yes | Yes | Yes | |
| Czech | Yes | Yes | Yes | |
| Thai | Yes | Yes | Yes | |
| Turkish | Yes | Yes | Yes | |
| Ukrainian | Yes | Yes | Yes | |
| Vietnamese | Yes | Yes | Yes |
Tags
Categories
Single-player
Shared/Split Screen PvP
Shared/Split Screen Co-op
Shared/Split Screen
Steam Achievements
Steam Cloud
Remote Play Together
Family Sharing
Steam is learning
Multi-player
Co-op
PvP
Hardware Categories
Accessibility Categories
Assets
Load all asset images
| trailer_name | Stella Supernova: The Astral Vale – Final Trailer |
| trailer_category | 0 |
| microtrailer ↴ | |
| video/webm | 4897270/925715600/c7b052b86d06dddf2b56cd268589eaf86e45ede7/1789080193/microtrailer.webm |
| video/mp4 | 4897270/925715600/c7b052b86d06dddf2b56cd268589eaf86e45ede7/1789080193/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4897270/925715600/c7b052b86d06dddf2b56cd268589eaf86e45ede7/1789080193/dash_av1.mpd |
| dash_h264 | 4897270/925715600/c7b052b86d06dddf2b56cd268589eaf86e45ede7/1789080193/dash_h264.mpd |
| hls_h264 | 4897270/925715600/c7b052b86d06dddf2b56cd268589eaf86e45ede7/1789080193/hls_264_master.m3u8 |
| screenshot_medium | 257422346/4f1f8d8b1e458baba4500930054b328e25f60553/movie_600x337.jpg |
| screenshot_full | 257422346/4f1f8d8b1e458baba4500930054b328e25f60553/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 10 September 2026 – 23:28:48 UTC |
| trailer_name | Stella Supernova: The Astral Vale - Announcement Trailer |
| trailer_category | 3 |
| microtrailer ↴ | |
| video/webm | 4897270/1891274642/c4352584b534d0bfb9d3344fdcc5f91786eb71a4/1782759980/microtrailer.webm |
| video/mp4 | 4897270/1891274642/c4352584b534d0bfb9d3344fdcc5f91786eb71a4/1782759980/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4897270/1891274642/c4352584b534d0bfb9d3344fdcc5f91786eb71a4/1782759980/dash_av1.mpd |
| dash_h264 | 4897270/1891274642/c4352584b534d0bfb9d3344fdcc5f91786eb71a4/1782759980/dash_h264.mpd |
| hls_h264 | 4897270/1891274642/c4352584b534d0bfb9d3344fdcc5f91786eb71a4/1782759980/hls_264_master.m3u8 |
| screenshot_medium | 257367878/a4683324c4d7daf383ebc2570066e9fd22144204/movie_600x337.jpg |
| screenshot_full | 257367878/a4683324c4d7daf383ebc2570066e9fd22144204/movie_full.jpg |
| all_ages | true |
| timestamp | 3 July 2026 – 15:29:40 UTC |
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