Peter Venkmen;135280
Actually, there are probably certain conditions you'll need to unlock stuff too, so you really might not be able to unlock stuff in one play if there are certain condition.
Like what?
Doesn't this happen to all games though? In FEAR 2 there are moments where you have to go forward, turn off a valve, and then go back to where you were before to get intel and a power up.
Is that what you mean? Because he does that too. In any case, unlockables are different from Hidden Items. You say one thing I said another.
We know for this game, we need to find the “blue” ecto pick ups which if you run through the whole level a few times just to find them will increase longevity of the game.