Cryostasis: Sleep of Reason is the connection of shooters and action games with the climate straight fron the best horror films. Game was created by Action Forms.

The story of the game takes us to the 1981 to Arctic Circle to Russian ice breaker "North Wind". We take control over scientist-meteorologist Alexander Nesterov. One day during doing his job he forces to find the shelter from the snow storm. Unfortunately for him he choose the nuclear icebreaker which stucked there years ago. There is dark and chilling atmosphere on board. Some strange noises go from darker places which don't match to abandoned ship. Members of the crew who should be dead for a long, are not and our hero has to fight hard to survive.

During we save our life we have to face with fifteen different beasts. Every opponent has own types of behaviors and individual set of skills. On board we can find eight types of weapons from seventies. Besides we meet a few NPCs.