Now Playing: Artillery Tower
Mouse: Aim and fire your current weapon.
Number Keys 1-7: Switch weapons.
Space: Reload your weapon.
Z: Call for an airstrike.
P: Pause the game.
Survive the incoming waves of enemies who desperately want to destroy your tower.
- Reload during lulls so that you don't run out of ammo at a crucial point.
- Buy extra life for the tower if you start to get low.
- Upgrade to a better weapon to take on the incoming waves faster.