Defend Your Nuts 2

Defend Your Nuts is a cute defense game starring a squirrel who must defend his acorns against waves of evil monsters! The game features many upgradeable items and weapons, half a dozen monsters, and a boss battle on stage 20!
Game controls: Mouse: Position the cursor to aim. Click and hold to power up the weapon power meter, and then release. Keyboard: Press keys 1-4 to select a weapon quickly.