Online games by popularity
This game is playable online.
PlaneShift
Role-playing, MMO PlaneShift is a Role Playing Game immersed into a 3D virtual fantasy world which is Open Source and FULLY FREE to play. Fully free means you will have no surprises of premium...
Paintball Party 2
Action, Platform Paintball Party 2 is the sequel to Paintball Party, a multiplayer action platformer for all ages. This demo has 4 multiplayer game modes and includes network play for up to 16...
TripleA
Strategy, Boardgame, Turn-based TripleA is an open-source turn based strategy game and java-based board game engine. The gameplay is based on the board game called "Axis...
Evolution RTS
Strategy, Real-time, Total conversion Evolution RTS was created by Ben Woods and is currently developed by Forboding Angel (Ben Woods) as well as the official development team members. In addition, various developers...
Mechanized Assault and eXploration Reloaded
Strategy, Turn-based Mechanized Assault and eXploration Reloaded is a fanmade strategy game by the community of maxr.org. M.A.X.R. is OpenSource and a remake of the old M.A.X. by Interplay from 1996...
The Cursed
Strategy, Real-time, Total conversion "The Cursed" is a FREE(in beer) realtime-strategy game based on the Spring engine (Windows & Linux). The game is about bones, undead, demons, space marines and magic settled...
Altitude
Arcade, Shoot 'Em Up Welcome to Altitude, the best multiplayer 2-D aerial combat game on the internet. Altitude is a fierce contest of ace vs ace, battling for supremacy of the skies in a fast paced...
Guns of Icarus Online
Action, Shooter Guns of Icarus Online is a team-based multiplayer online airship combat game set in a steampunk/dieselpunk-inspired, post-apocalyptic world where lighter-than-air flight is the...
LentilWars
Arcade, Shoot 'Em Up Lentilwars is a 2D "tabletop" multiplayer shooter game. Each player controls a "lentil" with various weapons. Up to 5 players can join over LAN or internet. Inspired by the...
Windward
Action, Role-playing, Navigate Windward is a fast-paced naval combat game set in the fantasy time period similar to the mid-17th century. It features a variety of different ships to choose from, different maps...
Invertika
Role-playing, MMO Invertika is a german open source 2D Massively multiplayer online role-playing game (MMORPG) which is inspired by the old SNES games like Zelda. The project is licensed under GPL...
Tibia
Role-playing, MMO Tibia is one of the oldest and most successful massively multiplayer online role-playing games (MMORPG) created in Europe. In an MMORPG people from all over the world meet on a...
Digital Paint Paintball II
Action, Shooter, Sports Digital Paint Paintball II is brought to us by the Digital Paint team, most of which are former members of Quake Innovations. It takes all the action and fun of Paintball,...
Retro Blazer
Action, Shooter In the vast labyrinth of ARK Island, once elder now Tyrannical Warlord, Lokahndril, has used the island's ancient mainframe entity to create his own army of corrupt androids. R-...
Puzzle Pirates
Adventure, Strategy, Puzzle Pirate ships full of players, each playing unique duty games, clash on the high seas for plunder! Every activity in Puzzle Pirates is a uniquely fun puzzle! Carpenters repairing...
