ARROW KEYS - Move character
DOWN KEY - Crouch (Crouching in tall grass and boxes reduces the enemies' sight range on you).
SPACEBAR - Jump
TAB - Throw Grenades (will roll and detonate on impact or timer)
NUM 1 - Knife for close range combat (or if you run out of ammo)
NUM 2 - Rifle
NUM 3 - Shotgun (In level 2. Get better spread)
NUM 4 - Rocket Launcher (In Level 2, Rockets can bounce off walls)
R - Reload a new full clip. (Weapon will auto reload when empty)
F - Flashlight for Level 2
**Need to find KEYCARD to beat each level