Boxhead 2Play Rooms
Boxhead is simple - kill the opponents or get killed. Even though the graphics is minimal, Boxhead is an interesting enough game to play and is more than enough to kill boredom amid work or while traveling, provided you have a laptop with you.
Earn weapons or upgrade the existing ones by increasing the multiplier, which progress by 1 with every kill. Other tips include, target the box devils at the earliest, play in the cooperative mode, and use explosives intelligently. Using a rocket launcher in the wrong hour could undo things for the player. Boxhead requires 512mb and a fast processor.