Did you know you can kill the final boss without dealing with the other bosses? I won't tell you why you'd want this for spoiler reasons, but if you get to the forest area (without killing the first boss), you can find a keycard in a small cave. Use this keycard at the beginning area of the game (past a door with a green light above it), and you'll skip to the end of the game! Interact with three computers (for moral/spoiler reasons) and fight the final boss with his pants down!