You are in control of a cannon and the enemy army is marching towards you. You have to improve your skills, collect coins to buy upgrades, and never retreat because this is The Last Stand.
Controlls
W / S: Cannon up / Cannon down
A / D: Move you sight left / right
Q / E: Zoom in, zoom out
P: Use parachute
SPACE: Maintain and leave to shoot
F: Maintain to open ball selection