I recently purchased this game on a whim and I think its a crime that more people are not aware of it. You basically are a commander of 1 of many unlockable ships. Each ship has grids for rooms and the rooms house engines or weapons etc. You manually move your ship crew around repairing systems, reverting power to certain things like engines to get out of a hairy situation faster, or remove power from health stations and oxygen to power your weapons. I know I'm not doing a great job explaining this but check it out on steam. Its very fast paced and a true rogue-like game. Re-playability is almost infinite. I've gotten 30 hours and growing of entertainment for $10. Anybody else been addicting to this game? Check it out here.