Arrow keys are used to aim the cannon, space to fire 1-4 number keys are used to switch cannon types Guide: The main goal of the game is to survive as long as Possible while progressivley larger hordes of zombies attack your base, your only defense is the cannon, operated by you, is is your goal to shoot down zombies ASAP and avoid base damage THE CANNONS There are 4 modes for the cannon, selected by pressing the number keys. 1.MAIN CANNON. This simple defense shoots big explosives with a decent fire rate 2.MEGA CANNON. This ultimate death bomb kills hundreds of zombies at once, beware for the cool down though, its long 3. THE MINIGUN. shoots fast at the expense of small AOE 4.THE RAILGUN. this futuristic cannon launches a small concentrated beam that melts single troops and lines of troops, but don't try and use on swarms.
This was extremely similar to a previous, more-simple project that I decided to build upon with more game play, variation and graphics