Rune Caves: Eternal Echo
| App ID | 4682990 |
| App Type | Game |
| Developer | Double Blue |
| Publisher | Double Blue |
| Supported Systems | Windows Linux |
| Last Changenumber | 38816443 |
| Last Record Update | 12 September 2026 – 10:28:53 UTC ( |
| Release Date | 27 October 2026 – 00:00:00 UTC ( |
A hardcore pressure puzzle about matching runes under interference. Read layered boards, avoid moving Guardian Echoes, and survive a 20-floor dark-fantasy run where every careless click matters.
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
| ReleaseState | prerelease | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 8 (This game has not yet been released) | |||||||||||||||||||
| Store Release Date | 27 October 2026 – 00:00:00 UTC ( |
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| osarch | empty string | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Primary Genre | Casual (4) | |||||||||||||||||||
| Store Genres | Adventure (25), Casual (4), Indie (23), Strategy (2) | |||||||||||||||||||
| Store Asset Modification Time | 10 September 2026 – 04:15:12 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||
| First seen on SteamDB | 28 April 2026 – 04:14:58 UTC ( |
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Supported Languages
| 9 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Japanese | Yes | Yes | |
| Korean | Yes | Yes | |
| Russian | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes |
Tags
Categories
Single-player
Steam Achievements
Captions available
Steam Cloud
Stats
Steam Leaderboards
Includes level editor
Remote Play on Phone
Remote Play on Tablet
Family Sharing
Steam is learning
Assets
Load all asset images
| trailer_name | Official Release |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 4682990/1692501816/cfd151bd3ace8bc0f7b1584743123ba95219066e/1781166032/microtrailer.webm |
| video/mp4 | 4682990/1692501816/cfd151bd3ace8bc0f7b1584743123ba95219066e/1781166032/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4682990/1692501816/cfd151bd3ace8bc0f7b1584743123ba95219066e/1781166032/dash_av1.mpd |
| dash_h264 | 4682990/1692501816/cfd151bd3ace8bc0f7b1584743123ba95219066e/1781166032/dash_h264.mpd |
| hls_h264 | 4682990/1692501816/cfd151bd3ace8bc0f7b1584743123ba95219066e/1781166032/hls_264_master.m3u8 |
| screenshot_medium | 257355714/2987291c915a9261f43d9539c246dd8f4afde97f/movie_600x337.jpg |
| screenshot_full | 257355714/2987291c915a9261f43d9539c246dd8f4afde97f/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 11 June 2026 – 08:24:56 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 |
|---|---|---|---|
| 1630018 | Steam Sub 1630018 | 35508289 | |
| 1630019 | Steam Sub 1630019 | 35508289 | |
| 1630020 | Steam Sub 1630020 | 35508289 |
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