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Monster Girls Onsen

Wishlist Follow Ignore Install Unwatch Watch
App ID 3915230
App Type Game
Developer
Publisher Dreamers Workshop
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 31373103
Last Record Update 29 September 2025 – 14:27:43 UTC ()
Release Date 26 September 2025 – 15:01:04 UTC ()
❓ 81.14%
54 reviews
6
In-Game
🔞 Sexual Content 🍑 Nudity 🫣 NSFW 😌 Casual 🖥️ Simulation

Seduce sexy monster girls and run your own Japanese hot spring in this adult anime visual novel. Upgrade your onsen, unlock NSFW scenes, and explore a steamy mythological story.

Additional Information

Developer Dreamers Workshop
community_visible_stats Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Dreamers Workshop
Store Release Date 26 September 2025 – 15:01:09 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://bsky.app/profile/dreamers-workshop.bsky.social
https://discord.gg/pMu76jkjAJ
https://www.instagram.com/dreamers.workshop.studio
https://x.com/DreamersWstd
https://www.youtube.com/@DreamersWorkshop
Primary Genre Simulation (28)
Store Genres Casual (4), Indie (23), Simulation (28)
Steam Release Date 26 September 2025 – 15:01:04 UTC ()
Store Asset Modification Time 29 September 2025 – 12:10:40 UTC () (1759147840)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct103.44224037339558
height_pct98.63452861553075
osextended empty string
review_score 8
review_percentage 92
Detected Technologies (?) Unity Engine, UnityBurst SDK, UnityIL2CPP SDK
restricted_countries CN,DE,SA
China, Germany, Saudi Arabia
Content Descriptors Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)
controllertagwizard Yes
AI Content Type 1
First seen on SteamDB 29 July 2025 – 03:44:56 UTC (), in changelist #30298908
Content Descriptors (Including DLC) Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)

Supported Languages

30 Languages Interface Full Audio Subtitles
Russian Yes
English Yes
French Yes
Italian Yes
German Yes
Spanish - Spain Yes
Arabic Yes
Bulgarian Yes
Czech Yes
Danish Yes
Dutch Yes
Finnish Yes
Greek Yes
Hungarian Yes
Indonesian Yes
Japanese Yes
Korean Yes
Norwegian Yes
Polish Yes
Portuguese - Brazil Yes
Portuguese - Portugal Yes
Romanian Yes
Simplified Chinese Yes
Spanish - Latin America Yes
Swedish Yes
Thai Yes
Traditional Chinese Yes
Turkish Yes
Ukrainian Yes
Vietnamese Yes

Tags

🔞 Sexual Content 🍑 Nudity 🫣 NSFW 😌 Casual 🖥️ Simulation 🥵 Hentai 🙈 Mature 🌸 Anime 💘 Dating Sim 🧚 Choose Your Own Adventure 👆 Clicker 🗺 Exploration 👤 Singleplayer 📚 Story Rich 🕒 Time Management 🏽 2D 👩 Female Protagonist 🎨 Colorful 🌱 Indie 🧸 Cute

Categories

Single-player Steam Achievements Family Sharing Adult Only

Assets

Load all asset images 🔞
clienticon a825289b0d7ba91cd4869b1cde2cad18800434d3
clienttga d6a1ea0cd23050fc4bd62440cfd4d78e56e65fa0
icon 2d95c0898a02a689d67f5ab71ccfe8986aeb5610
small_capsule
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header_image
english1063517686c5c136c9ed32322a5d0518c457c16b/header.jpg
library_assets_full
library_capsule ↴
image/englisha745f5e1ff2a47526b9f0156ddac7a61de196e48/library_capsule.jpg
image2x/englisha745f5e1ff2a47526b9f0156ddac7a61de196e48/library_capsule_2x.jpg
library_hero ↴
image2x/english2ee117ad8ab5a7481b277bd86c990daf90f1c2fb/library_hero_2x.jpg
image/english2ee117ad8ab5a7481b277bd86c990daf90f1c2fb/library_hero.jpg
library_hero_blur ↴
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library_logo ↴
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image2x/english48f80bf53e1fbecb4dee9ea10f0e721206276687/logo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct103.44224037339558
logo_position/height_pct98.63452861553075
library_header ↴
image/english1063517686c5c136c9ed32322a5d0518c457c16b/library_header.jpg
image2x/english1063517686c5c136c9ed32322a5d0518c457c16b/library_header_2x.jpg
Assets
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header1063517686c5c136c9ed32322a5d0518c457c16b/header.jpg
page_backgroundfb4ed2641514e5dfb9a71b24f8d0be2d14cdded7/page_bg_v6.jpg
hero_capsuledc11259b9605d903c33f15fdaf4ec51c75fc7b93/hero_capsule.jpg
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library_hero2ee117ad8ab5a7481b277bd86c990daf90f1c2fb/library_hero.jpg
library_hero_2x2ee117ad8ab5a7481b277bd86c990daf90f1c2fb/library_hero_2x.jpg
community_icon2d95c0898a02a689d67f5ab71ccfe8986aeb5610.jpg
page_background_pathapp/3915230
raw_page_backgroundfb4ed2641514e5dfb9a71b24f8d0be2d14cdded7/page_bg_raw.jpg
timestamp29 September 2025 – 12:10:51 UTC
Trailers
257194848 ↴
trailer_nameMonster Girls Onsen Teaser
trailer_category2
trailer_480p/video/webm257194848/movie480_vp9.webm
trailer_480p/video/mp4257194848/movie480.mp4
trailer_max/video/webm257194848/movie_max_vp9.webm
trailer_max/video/mp4257194848/movie_max.mp4
microtrailer/video/webm3915230/1997581225/eff48f07433181819303560d1aa4404155c74f46/1759061525/microtrailer.webm
microtrailer/video/mp43915230/1997581225/eff48f07433181819303560d1aa4404155c74f46/1759061525/microtrailer.mp4
screenshot_medium257194848/4d91503e316f3d7b9d8fbcef4c983f666b9b06f7/movie_600x337.jpg
screenshot_full257194848/4d91503e316f3d7b9d8fbcef4c983f666b9b06f7/movie_full.jpg
trailer_base_id973899
all_agesfalse
is_highlighttrue
timestamp1759080097

Depots

ID Configuration Size DL.
3915231 440.70 MiB 316.69 MiB

Inner depots from DLC

ID Configuration Size DL.
4053240 Windows DLC 4053240EnglishMonster Girls Onsen - Animation Pack 1.76 GiB 1.76 GiB
4053250 Windows DLC 4053250EnglishMonster Girls Onsen - Wallpapers Pack 129.86 MiB 129.87 MiB
4053260 Windows DLC 4053260EnglishMonster Girls Onsen - Digital Artbook 119.65 MiB 119.64 MiB

Total size on disk is 2.43 GiB and total download size is 2.31 GiB.

Total size on disk is 440.70 MiB and total download size is 316.69 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 20143226 26 September 2025 – 13:38:54 UTC

Other

Name Value
hasdepotsindlc 1
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