Rock Island
| App ID | 3561030 |
| App Type | Game |
| Developer | Silence Moon |
| Publisher | Silence Moon |
| Supported Systems | Windows |
| Last Changenumber | 31732830 |
| Last Record Update | 17 October 2025 – 17:53:28 UTC ( |
| Release Date | Q2 2026 |
Explore the mystery of the mysterious cube at the center of Boulder Island, dig out endless treasures, wake up the sleeping little boulder people, and lead them to create prosperity!
Buy on Steam
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 | Q2 2026 | |||||||||||||||||||||||||
| osarch | 64 | |||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||
| Social Media | https://discord.gg/32ZAWpKq2d https://qm.qq.com/q/meVqpdG8es https://space.bilibili.com/208252525 https://x.com/wenjiafu5 https://youtube.com/@silencemoon86?si=vGPR9rRP3gjD9Lh_ |
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| Primary Genre | Indie (23) | |||||||||||||||||||||||||
| Store Genres | Casual (4), Indie (23), Strategy (2) | |||||||||||||||||||||||||
| Store Asset Modification Time | 21 September 2025 – 12:20:17 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 | 27 February 2025 – 00:45:28 UTC ( |
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Supported Languages
| 12 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Russian | Yes | Yes | |
| Turkish | Yes | Yes | |
| Japanese | Yes | Yes | |
| Polish | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Korean | Yes | Yes |
Assets
Load all asset images
| trailer_name | Gameplay |
| trailer_category | 1 |
| trailer_480p ↴ | |
| video/webm | 257108260/movie480_vp9.webm |
| video/mp4 | 257108260/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257108260/movie_max_vp9.webm |
| video/mp4 | 257108260/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 3561030/841802/532f0c592129d10b71deeaa55a3e79ec5c458f15/1750840725/microtrailer.webm |
| video/mp4 | 3561030/841802/532f0c592129d10b71deeaa55a3e79ec5c458f15/1750840725/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 3561030/841802/532f0c592129d10b71deeaa55a3e79ec5c458f15/1750840725/dash_av1.mpd |
| dash_h264 | 3561030/841802/532f0c592129d10b71deeaa55a3e79ec5c458f15/1750840725/dash_h264.mpd |
| hls_h264 | 3561030/841802/532f0c592129d10b71deeaa55a3e79ec5c458f15/1750840725/hls_264_master.m3u8 |
| screenshot_medium | 257108260/050cf7ad703960175a197c4df5117005605a27e5/movie_600x337.jpg |
| screenshot_full | 257108260/050cf7ad703960175a197c4df5117005605a27e5/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 5 March 2025 – 01:32:25 UTC |
