A brand new platform game called Dirk Valentine and the Fortress of Steam! Dirk Valentine has some similarity to the previous game Frost Bite. The game is familiar, but still fresh, and with a setting great setting for a casual game. You move Dirk with your arrow keys and do the aiming with the mouse as well as firing. Your firepower and tool is a ricocheting chain gun. The chain gun can be used to a lot of different things, for example you can use the chains it fires to climb in.. Good luck!