FPS, Co-Op, Puzzle game. Highly customizable class system. You'll most likely end up wanting to purchase some of the expansions which are plentiful. Use many different Strategies to stack up cash and equipment, while leveling up.
Weapon selection is not massive yet weapon customization is satisfiying.

Tip: Quanity of expansions can hurt the wallet. wait for the steam sales.

FPS, Co-Op, Puzzle game. Highly customizable class system. You'll most likely end up wanting to purchase some of the expansions which are plentiful. Use many different Strategies to stack up cash and equipment, while leveling up. Weapon selection is not massive yet weapon customization is satisfiying. Tip: Quanity of expansions can hurt the wallet. wait for the steam sales.