Apps with 'Mmo' feature
Eat cells smaller than you and don't get eaten by the bigger ones, as an MMO.
World of Warcraft is one of the biggest massively multiplayer online role-playing games (MMORPG).
Ingress is a near-realtime augmented reality massively multiplayer online video game.
This is a simple Agar.io clone written with Socket.IO and HTML5 canvas.Game Basics- Move your mouse on the screen to move your character
Sandbox, living-world MMORPG with fast-paced combat and huge monsters.
Free-to-play medieval fantasy sandbox MMORPG that runs in any Java-compatible web browser.
Manyland is an open universe we invent and live together.
World of Tanks is a team-based MMO (massively multiplayer online game) dedicated to tank warfare in the mid-20th century.
PlanetSide 2 is the only first person shooter that can deliver truly epic, massive combat on a scale never before seen in stunning, breathtaking detail.
Take flight as a winged warrior in the middle of a massive war in Aion, a stunning massively multiplayer online roleplaying game where abundant solo adventures, intriguing epic...
Take part in an epic and ever-changing Final Fantasy as you adventure and explore with friends from around the world.
Star Conflict is an action-packed, massively multiplayer space simulation game that puts players in the role of elite pilots engaging in a widespread interplanetary skirmish. The whole world for PVP and PVE!.
Band together and fight to the Core! Spiral Knights is a cooperative adventure in a persistent world with a focus on instant, fast-paced action.
Midair is a fast-paced jetpack shooter set in a breathtaking new sci-fi universe.
Activeworlds hosts a Universe of over 500 3D virtual reality worlds.