Online games by popularity
This game is playable online.
King Arthur's Gold
Strategy, Platform King Arthur’s Gold is a game about mining, building castles and destroying your enemies. It is a side-scrolling 2D action multiplayer war game with focus on building, constructing...
Galcon Fusion
Action, Strategy, Real-time Conquer the Galaxy like never before! Galcon Fusion is an awesome high-paced multi-player galactic arcade-strategy game. Send swarms of ships to defeat enemy planets and conquer...
Neverwinter Nights
Role-playing, Real-time Neverwinter Nights is a computer game set in a huge medieval fantasy world. This role-playing game (RPG) puts you at the central of an epic tale of epic tale of faith, war, and...
Salem
Role-playing, MMO Salem is set in a fantastical New England and offers free form massively multiplayer gameplay in a persistent, mutable and online world. With players taking the roles of intrepid...
Zero Ballistics
Action Zero Ballistics is a unique blend of multiplayer first person shooter and tank combat game. Easy to learn, difficult to master was our mantra during the development of the game....
Spring: 1944
Strategy, Real-time, Total conversion Spring: 1944 is a WWII themed game based on the open source Spring Engine. Our goal is to create four fully functional sides (US, Germany, USSR, Britain) with period-accurate...
Medal of Honor: Allied Assault
Action, Shooter In Medal of Honor: Allied Assault, you are Lt. Mike Powell, member of the famed 1st Ranger Battalion. Following your recruitment by the OSS, you’ll battle through over 20...
Atrinik
Role-playing, MMO, Roguelike Atrinik is a free open source Multiplayer Online Role Playing Game (MORPG) with 2D isometric graphics. All the content and code is released under GNU GPL.
Dark Legends
Role-playing, MMO, Roguelike Dark Legends is a vampire horror adventure and 3D Massively-Multiplayer Online Role Playing Game (MMORPG). In this dark, online world you'll fight for survival alongside millions...
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...
FooBillard
Simulation, Sports FooBillard is a free OpenGL-billard game for Linux with realistic physics, AI-player and many gametypes like pool carambol or snooker. Foobillard++ is based on foobillard 3.0a...
Unknown Horizons
Strategy, Economy, Real-time Unknown Horizons is a 2D realtime strategy simulation with an emphasis on economy and city building. Expand your small settlement to a strong and wealthy colony, collect taxes and...
Sonic Robo Blast 2
Platform Sonic Robo Blast 2 is a Sonic 3D fangame by a small group called Sonic Team Junior, using the Doom engine as a base. The game has been worked on for almost 11 years so far, and...
FreeSpace 2
Action, Shooter The game continues on the story from Descent/Conflict: FreeSpace, once again thrusting the player into the role of a pilot fighting against the mysterious aliens, the Shivans....
Graal Online
Role-playing, MMO Graal Online is a set of multiplayer gaming worlds: Graal Zone: a futuristic and furious 2D battle game. The goal is to beat the enemy by conquering their bases or by finding all...
