Onslaught Game

Description:

Pick a difficulty level and a map to play to begin the game. Build turrets to defend your base from the oncoming attackers who will approach down the road. Pit your wits against a never ending stream of bad guys. You cannot build on the road or your base.
       

Controls

Use ARROW KEYS to aim. SPACE to shoot If an attacker reaches your base, you lose one of your ten lives.