🚧 Free while we build. Create account to unlock all features. No credit card required.
Create Account
GamesMetrics
Sign Up Log In
Monmusu Island cover art

Monmusu Island NSFW

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.

Steam SteamDB
Game Stats
Release May 21, 2026
Price $4.99
Reviews 79% (14)
Avg CCU 0
Copies Sold 420
Revenue Est. $1K
Identity
Genres
Casual Indie Simulation
Developers
Pjoy Games
Publishers
Siluman Soft
Media
Classification
Tags
2D Anime Base Building Building Casual City Builder Crafting Creature Collector Fantasy Hentai Hidden Object Idler Management Nudity Relaxing Romance Sandbox Sexual Content Simulation Singleplayer
Categories
Family Sharing Single-player Steam Achievements Steam Cloud
Languages
English
Analytics PLUS
// Loading charts...