MMOS: MMO Simulator
Launches 11 December 2026 · PC · Simulator, Indie

Build and run your own fantasy MMO in a single-player management sim. Design the world, classes, loot and raids, then watch simulated adventurers play, form guilds and chase rare drops. Keep them happy, keep them subscribed, and decide what your MMO needs next.




Release details
MMOS: MMO Simulator is a Simulator and Indie game. MMOS: MMO Simulator launches on Friday, 11 December 2026 on PC. This date comes from IGDB and was last checked on 2 November 2026.
Frequently asked questions
When does MMOS: MMO Simulator release?
MMOS: MMO Simulator launches on 11 December 2026.
Has the MMOS: MMO Simulator release date changed?
Gamelude has listed 11 December 2026 for MMOS: MMO Simulator since 17 October 2026, and that date has not changed.
Which platforms is MMOS: MMO Simulator on?
MMOS: MMO Simulator is on PC.
What kind of game is MMOS: MMO Simulator?
MMOS: MMO Simulator is a game of these genres: Simulator and Indie.