OGame - OGame is an addictive, Massively Multiplayer Online, Real-time Strategy, Space-war, and Money Management Browser-based video game develop by Gameforge AG.

Counter-Strike - Counter-Strike is a PC-exclusive FPS video game developed by Valve Corporation.

EVE Online - Player-created empires, player-driven markets, and endless ways to embark on your personal sci-fi adventure.

Xonotic - Xonotic is a free (GPL), fast-paced first-person shooter that works on Windows, OS X and Linux.

Galaxy on Fire - Galaxy on Fire is a space combat and trading simulation.

Rage - Rage Software, also Rage Games and FX Digital Network, was a British video game developer.