Run the MMO.
Don't play it.
MMOS is the MMO Simulator. Paint islands, raise towns, then watch thousands of autonomous adventurers log in, level up, and pay the subscription — or rage-quit.
No demo yet — coming to Steam, Google Play & the App Store.
You're not the hero.
You run the whole game.
In every other MMO you log in and grind. In MMOS you sit on the other side of the screen. The dungeons, the economy, the flight paths, the late-night raids — you build all of it, then the players arrive on their own.
SimCity meets World of Warcraft, with a pinch of RollerCoaster Tycoon. Your rides are raids. Your citizens are subscribers. Your bottom line is whether they renew.
Build the world
Paint islands, raise terrain, place towns, docks, inns and graveyards. Every tile is a bet with your starting capital.
Open the servers
Autonomous adventurers log in and start playing the MMO you built — hunting, grouping, crafting and sailing on their own.
Keep them subscribed
Read your KPIs, fix what's broken, and grow a world worth paying for. Bored players cancel; happy ones bring friends.
Everything an MMO needs —
and you place all of it.
Each building is a lever you pull to keep your server alive and growing. Drop it from the toolbar, pay the price, and watch the world react.
Town
Vendors & social glue
City
Bustling capital hubs
Dock
Sea routes between isles
Graveyard
Death needs a destination
Seed mobs & spawners $20
Hunting grounds give tanks, healers and DPS something to group up against. Threat, aggro and respawn flow are all yours to tune.
Paint, plant, prosper
Ground at $3 a tile, trees at $1 — sculpt the look and feel of every server.
Get your name in the game
Join the Discord for news and updates — drop your IGN in #names and spot your own character living in the simulation when the servers go live.
A whole world, simulated.
Every adventurer is autonomous — setting goals, grouping up, trading, and deciding whether your world is worth the subscription.
Be there when the
servers go live.
MMOSis coming to Steam, Google Play and the App Store. Wishlist now and you'll be first to build a world.
- Wishlist onSteam
- Coming soon toGoogle Play
- Coming soon toApp Store
Prefer the wiki? Explore how MMOS works.