Big Tree Top Gun, whatever you do, protect the holy fruit safe at all costs. Defend your turf from the attack swarms of bugs, all eyeballing your precious fruit surplus. Gather money and HP as you destroy the oncoming waves of bugs hurling themselves toward your fruit. Buy various cannons from the cannon shop to cover your bases from multiple different attackers. Don't forget about power items, select before hand and you can use them in the heat of battle. Aim your battle station with your mouse and click your left mouse button to fire your selected cannons. Use your number keys 1-7 to activate power items as you acquire them.