Atari Crystal Castles is a retro style multiplayer game relating to collecting. Play online by yourself like the character Bentley Bear and your task in the new adventure is to gather enough gems scattered throughout the maze. Try to evade all of the monsters for survival! It is available to enjoy Atari Crystal Castles together with a friend. It is more exciting to control your challenge with somebody! Let's start and see if how long you will unlock the final level! Good luck!