Salvage: The Fall Game

This is an experiment in genetically engineered gameplay. You must fight your way out of the measly 10 waves of enemies. Each playthrough, the game downloads a new enemy layout with varied intensity per wave. At the end of each game, you have an opportunity to give feedback to the layout. Isn't that great, the game that wonderfully adjust to give you challenge and variety.
Instructions: Move: WASD / Arrow keys Fire: Space / Enter / Z