Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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63% positive of 11 · Mixed · Live from Steam
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A curse wipes out monsters on Monmusu Island, leaving only Neko, Usagi, and Ushi. To save the island, they summon an outsider—an ordinary, perverted but inexperienced human MC—to help restore normalcy.
Live data from Steam, tracked by SteamPlayerBase.
No authorized Steam key store lists this game right now.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 63% on 2026-11-02 → 63% today (11 reviews)
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Thank you for playing Monmusu Island! Your support helps us keep making monster girl games.Today we’re excited to share our next project: MonMusu Breaker, a classic brick-breaker with a naughty twist. Smash through challenging stages, unlock new characters and…
Hello everyone!A new update for Monmusu Island is now available!This update introduces two features that players have been waiting for:✨ Steam AchievementsSteam Achievements have finally arrived! Progress through the game and unlock achievements as you play. I…
Hello everyone! More and more good news for you! Pleasure room-Haunted Apartment, where your wet dreams showcased, release date is decided so please wishlist and share it to your fellow wet dreams enjoyer. Don't forget to try the demo too and we're waiting for…
Finally it's Out!!Join the adventure of regular joe who only engages in daily masturbation and eroge gaming. Although he is incredibly perverted, he is essentially a virgin and has never made love. To the Unknown isekai and meets the harem!Point and Click Adve…
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.