Empyrion - Empyrion is a 3D open world, space survival adventure in which you can fly across space and land on...
Lichess - The complete chess experience, play and compete in tournaments with friends others around the world.
StarMade - StarMade is a Minecraft inspired 3D space shooter.
Chess.com - Play chess on Chess.
OGame - OGame is an addictive, Massively Multiplayer Online, Real-time Strategy, Space-war, and Money Management Browser-based video game develop by Gameforge AG.
Chessmaster - Chessmaster is a chess playing computer game series which is now owned and developed by Ubisoft.