Realm of the Mad God is a free to play 2D browser based cooperative MMO bullet hell shooter. Fight monsters in groups of up to 85 players! Dodge blasts from devious monsters while you work with friendly teammates.
Reign of Steel is a 3D Tank-themed browser MMO by yoone UG. In Reign of Steel, players can choose from various tanks and instantly jump right into the action on their browsers. Players can level up and unlock additional items for their tanks in order to customize their experience.
Transformers Universe is a PvP focused MOTA or “Multiplayer Online Tactical Action” Game. Within TU, players will choose to side with either the Autobots or Decepticons as they fight for control over Earth in instanced PvP matches. Similar to heroes in MOBAs, each transformer possesses its own style of play giving players the opportunity to play both offensive and supportive roles.
UberStrike is a 3D browser-based MMO FPS by Cmune. Set in a virtual world, Uberstrike pits players in a series of fast-paced battles against other players and bots. In the virtual battlefield, players must collect the most splats (Kills).
UFO Online is a 3D browser-based Sci-Fi tactical MMO by gamigo. A MMO set in the near future; humanity has split into three factions and are competing for the scarce resources remaining on Earth. With contact being made with extraterrestrial beings, the human factions must decide whether or not to trust their intent to helps humans.
Warface is a free to play 3D military MMOFPS developed by Crytek (best known for developing Far Cry, Crysis and CryENGINE) with next gen visuals, AI and physics powered by CryENGINE3, the same game engine behind Crysis 2.