Play this nice and addicting flash game where you have to complete various challenging missions in defending the unit against enemies attack by shooting them with your cannon. To clear a level, you should destroy all the enemies without letting them to damage the unit. Remember! You will earn cash that will help in repairing old one and buy new units.

In order to buy units, clock the build unit button on the top right side and select the desired unit. Also clock the repair unit button on the top right side to repair all the units, however you can repair or sell individual units with Space Bar.

Left click to shoot, mouse crosshair to aim.
Final fortress is a free online flash game that you can play at game2p.com. Click play Final fortress on normal mode to play Final fortress now!!