Released Mar 2, 2020
$4.99 Very Positive
Return to Shironagasu Island
By ONIMUSHI Hyogo · published by TABINOMICHI
Followers
—
Reviews
4,149
Very Positive
Players yesterday
11
at the busiest moment
Owners
100K–200K
estimated
Steam data
Everything Steam lists for Return to Shironagasu Island · record updated 18 hours ago
Overview
App ID1156990
Release dateMar 2, 2020
Last change number39686049
Last record update18 hours ago
App info
- App type
- Game
- Developer
- ONIMUSHI Hyogo
- Publisher
- TABINOMICHI
- Steam profile
- Counts toward game count and achievement totals · checked Nov 1, 2025
- Website
- tabinomichi.jp/shironagasu
Platforms
Windows
macOS
- Steam Deck
- Playable
Features
5
Single-playerSteam AchievementsSteam Trading CardsSteam CloudFamily Sharing
Patches
Builds
4| Build | Branch | Updated |
|---|---|---|
| 25846444 | public | Oct 10, 2026 |
| 17926395 | old2 | Mar 31, 2025 |
| 9539647 | old_version | Dec 22, 2022 |
| 10193406 | old_bgm_version | Dec 21, 2022 |
Depots
Depots
15| ID | Name | Systems | Size | Download | Manifest |
|---|---|---|---|---|---|
| 228983 | — shared from 228980 | Windows | — | — | — |
| 1156991 | — Japanese | Windows | 2.47 GB | 2.34 GB | 8578513260038305168 |
| 1156992 | — English | Windows | 2.47 GB | 2.35 GB | 7488068224461716823 |
| 1156993 | — Schinese | Windows | 2.47 GB | 2.33 GB | 7099515352673153408 |
| 1156994 | — | Windows | 2.47 GB | 2.33 GB | 7596815661540488234 |
| 1156995 | — Koreana | Windows | 2.47 GB | 2.33 GB | 7924961751558801180 |
| 1156996 | — Spanish | Windows | 2.47 GB | 2.33 GB | 8196860768503550489 |
| 1156997 | — Latam | Windows | 2.47 GB | 2.33 GB | 6483239076305159531 |
| 1156998 | — Polish | Windows | 2.47 GB | 2.33 GB | 7751778739377954660 |
| 1156999 | — German | Windows | 2.47 GB | 2.33 GB | 2078596139897790472 |
| 2102960 | — French | Windows | 2.47 GB | 2.33 GB | 7292536546228222914 |
| 2102961 | — Tchinese | Windows | 2.47 GB | 2.33 GB | 9062508046225187553 |
| 2102962 | — Russian | Windows | 2.47 GB | 2.33 GB | 7669581628613793906 |
| 2102963 | — Brazilian | Windows | 2.47 GB | 2.33 GB | 5357474844874296767 |
| 2102964 | — | macOS | 2.50 GB | 2.13 GB | 2085497268251842122 |
Branches
4| Branch | Build | Updated | Access |
|---|---|---|---|
| public | 25846444 | Oct 10, 2026 | Open |
| old2 old version2 | 17926395 | Mar 31, 2025 | Open |
| old_version without a voice | 9539647 | Dec 22, 2022 | Open |
| old_bgm_version Old BGM version | 10193406 | Dec 21, 2022 | Open |
Configuration
Install foldersteamapps/common/Return to Shironagasu Island
Launch options
2| Executable | Arguments | Systems | Description |
|---|---|---|---|
| Shironagasu.exe | Windows | ||
| krkrsdl2.app | macOS |
Cloud saves
Space per player476.8 MB
Filesup to 200
Save locations4
| Root | Path | Pattern | Systems |
|---|---|---|---|
| WinAppDataRoaming | return to shironagasu island ver4 | *.ksd | Windows |
| WinAppDataRoaming | return to shironagasu island ver4 | *.bmp | Windows |
| MacAppSupport | krkrsdl2/shironagasu | *.ksd | MacOS |
| MacAppSupport | krkrsdl2/shironagasu | *.bmp | MacOS |
Data from public Steam pages, updated daily; 1 day of history. Owner counts are estimates. LaunchRivals is not affiliated with Valve or Steam.