When fighting slayers, incapacitate their sight by shooting their heads off. This makes it a bit more difficult for them to find you.
When fighting, keep moving! Moving targets are harder to hit. Try to anticipate what your enemy will do next, then avoid it!
Explore each area carefully. You don't want to overlook an important clue or item.
Be attentive of the strength of your flashlight batteries. If you're in a well lit area, concerve battery power by turning the flashlight until you enter another dark area.
The more creatures you kill while in Rage mode, the more powerful you'll become. When you gain enough "experience," use the "Jump" attack to access your new ability.
Directional Buttons Inventory
X Button Use
Triangle Button Insanity
Square Button First Person
Circle Button Use Health
L2 Button Reload
L1 Button Throw
R2 Button Jump
R1 Button Attack
Start Button Pause
Select Button Map
Left analog stick (L3 Button when pressed down) Move
Right analog stick (R3 Button when pressed down) Look