Echo in the Lightless Deep
| App ID | 5293100 |
| App Type | Game |
| Developer | CelestialArk |
| Publisher | CelestialArk |
| Supported Systems | Windows |
| Last Changenumber | 39414486 |
| Last Record Update | 2 October 2026 – 08:11:49 UTC ( |
| Release Date | 15 October 2026 – 10:00:00 UTC ( |
Echo in the Lightless Deep is a deep-sea survivor roguelite. Symbionts fight for you; you steer, dodge and build. The brighter your core, the farther you see and strike, and the more the deep sends at you. Five giants guard the way down. At the bottom, choose: return to the light, or stay dark.
There is only partial information available about this app as SteamDB is missing the access token.
Additional Information
This game is excluded from Steam Family Sharing because: This game has not yet been released
| controller_support | full | |||||||||||||||||||||
| ReleaseState | prerelease | |||||||||||||||||||||
| Exclude from family sharing (exfgls) | 8 (This game has not yet been released) | |||||||||||||||||||||
| Store Release Date | 15 October 2026 – 10:00:00 UTC ( |
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| osarch | 64 | |||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||
| Primary Genre | Action (1) | |||||||||||||||||||||
| Store Genres | Action (1), Indie (23), RPG (3) | |||||||||||||||||||||
| Store Asset Modification Time | 2 October 2026 – 02:22:17 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||||
| name_localized |
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| controllertagwizard | Yes | |||||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||||
| First seen on SteamDB | 18 September 2026 – 04:19:03 UTC ( |
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| oscpu | empty string | |||||||||||||||||||||
Supported Languages
| 11 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Russian | Yes | Yes | |
| Japanese | Yes | Yes | |
| Traditional Chinese | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Korean | Yes | Yes | |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Spanish - Latin America | Yes | Yes |
Tags
Categories
Single-player
Steam Achievements
Steam Cloud
Stats
Steam Leaderboards
Family Sharing
Steam is learning
Hardware Categories
Accessibility Categories
Assets
Load all asset images
| trailer_name | Gameplay-2 |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 5293100/1082879036/b644a393e1db3ce696ea3f234201d484cf04815f/1790838022/microtrailer.webm |
| video/mp4 | 5293100/1082879036/b644a393e1db3ce696ea3f234201d484cf04815f/1790838022/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 5293100/1082879036/b644a393e1db3ce696ea3f234201d484cf04815f/1790838022/dash_av1.mpd |
| dash_h264 | 5293100/1082879036/b644a393e1db3ce696ea3f234201d484cf04815f/1790838022/dash_h264.mpd |
| hls_h264 | 5293100/1082879036/b644a393e1db3ce696ea3f234201d484cf04815f/1790838022/hls_264_master.m3u8 |
| screenshot_medium | 257442248/c9542468f59d33eb14fac9106cc82e162489b13b/movie_600x337.jpg |
| screenshot_full | 257442248/c9542468f59d33eb14fac9106cc82e162489b13b/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 1 October 2026 – 07:10:43 UTC |
| trailer_name | Gameplay-1 |
| trailer_category | 2 |
| microtrailer ↴ | |
| video/webm | 5293100/822388693/45193f43c8d4b22e1b20ceb9eea0dfd741372066/1790835891/microtrailer.webm |
| video/mp4 | 5293100/822388693/45193f43c8d4b22e1b20ceb9eea0dfd741372066/1790835891/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 5293100/822388693/45193f43c8d4b22e1b20ceb9eea0dfd741372066/1790835891/dash_av1.mpd |
| dash_h264 | 5293100/822388693/45193f43c8d4b22e1b20ceb9eea0dfd741372066/1790835891/dash_h264.mpd |
| hls_h264 | 5293100/822388693/45193f43c8d4b22e1b20ceb9eea0dfd741372066/1790835891/hls_264_master.m3u8 |
| screenshot_medium | 257442215/e5bd5bb4d95c9cacf2ea64a76e8fbed698bee626/movie_600x337.jpg |
| screenshot_full | 257442215/e5bd5bb4d95c9cacf2ea64a76e8fbed698bee626/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 1 October 2026 – 07:10:53 UTC |
Possible packages containing this app
These packages have been updated together with this app in changelists, but may not actually contain this app.
This is an inference based on shared update history. Some packages may appear due to coincidental simultaneous updates.
| SubID | Name | ChangeID | Last Update |
|---|---|---|---|
| 1829853 | Steam Sub 1829853 | 38983117 | |
| 1829854 | Steam Sub 1829854 | 38983117 | |
| 1829855 | Steam Sub 1829855 | 38983117 |
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