p1 keys move: A and D tower: W and S shoot: F p1 varables tower dir bullets health p2 keys move: left and right arrow tower: down and up arrow shoot: keypad 1 change shoot mode keypad 0 bullets= keypad 2:normal bullet keypad 3:orbital rocket keypad 4:pathmaker keypad 5:portal gun enter keypad 6:portal gun exit (note:press enter to enter a portal(not kidding)) p2 varables health bullets tower dir