Palisade Guardian It's WWII all over again, and this time your mission is to guard the Palisade! Shoot your enemies in the head for max points. Enter your name to get started. Use the mouse to aim and click to fire your weapons. Press the spacebar to zoom in with your sniper rifle. Use the arrow keys to alternate your weapon choice. Press the R key to reload. Earn money and buy new weapons and upgrades. Be the hero of the day and protect everyone inside of the Palisade!