Onsen Master
| App ID | 1334780 |
| App Type | Game |
| Developer | Waking Oni Games |
| Publisher | Whitethorn Games |
| Franchise | Whitethorn Games |
| Supported Systems | Windows macOS Linux |
| Technologies | Unity Engine |
| Last Changenumber | 31820433 |
| Last Record Update | 21 October 2025 – 16:58:39 UTC ( |
| Release Date | 4 September 2022 – 12:57:40 UTC ( |
Onsen Master is a hot spring customer management game where players must create ingredients to match the various customer ailments, across the fantasy island of Izajima!
Additional Information
| Developer | Waking Oni Games | |||||||||||||||
| controller_support | full | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Whitethorn Games | |||||||||||||||
| Store Release Date | 4 September 2022 – 12:57:42 UTC ( |
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| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://x.com/wakingonigames |
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| Primary Genre | Indie (23) | |||||||||||||||
| Store Genres | Casual (4), Indie (23) | |||||||||||||||
| Steam Release Date | 4 September 2022 – 12:57:40 UTC ( |
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| Store Asset Modification Time | 9 January 2023 – 23:19:29 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||
| review_score | 5 | |||||||||||||||
| review_percentage | 42 | |||||||||||||||
| Detected Technologies (?) | Unity Engine, UnityBurst SDK, UnityURP SDK, cURL SDK | |||||||||||||||
| First seen on SteamDB | 24 May 2020 – 15:34:49 UTC ( |
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Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes |
Tags
Categories
Single-player
Shared/Split Screen PvP
Shared/Split Screen Co-op
Remote Play Together
Family Sharing
Profile Features Limited
Shared/Split Screen
Multi-player
PvP
Co-op
Hardware Categories
Assets
Load all asset images
| trailer_name | Onsen Master Release Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256786568/movie480_vp9.webm |
| video/mp4 | 256786568/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256786568/movie_max_vp9.webm |
| video/mp4 | 256786568/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1334780/287998/c1597241b001dd92e923c92f6476ca24fe66cf60/1751222990/microtrailer.webm |
| video/mp4 | 1334780/287998/c1597241b001dd92e923c92f6476ca24fe66cf60/1751222990/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1334780/287998/c1597241b001dd92e923c92f6476ca24fe66cf60/1751222990/dash_av1.mpd |
| dash_h264 | 1334780/287998/c1597241b001dd92e923c92f6476ca24fe66cf60/1751222990/dash_h264.mpd |
| hls_h264 | 1334780/287998/c1597241b001dd92e923c92f6476ca24fe66cf60/1751222990/hls_264_master.m3u8 |
| screenshot_medium | 256786568/movie.293x165.jpg |
| screenshot_full | 256786568/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 1 September 2022 – 17:27:39 UTC |
Steam charts
-
- 1 players right now
- 2 24-hour peak
- 4 all-time peak
4 September 2022
SteamDB.info
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Store data
Twitch stats
- 0 viewers right now
- 0 24-hour peak
- 678 all-time peak
-
Owner estimations
- ~540 by Gamalytic
- ~840 by VG Insights
Monthly players breakdown
Initializing Steam charts…
| Month | Peak | Gain | % Gain | Average | Avg % Gain |
|---|
Steam hub followers history
Initializing followers chart…
User reviews history
Markers
| Date | Label | 30-day Peak |
|---|---|---|
| 4 September 2022 | Steam Release | - |
| 17 October 2025 | ⇄ Humble Bundle: Momcore: Games For a Busy Life | - |
Suggest new noteworthy markers in our Discord #forum.
How many players are playing Onsen Master right now on Steam?
Steam player counter indicates there are currently 1 players live playing Onsen Master on Steam.
Onsen Master had an all-time peak of 4 concurrent players on 4 September 2022.
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