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Game Guide

Weapons
1. Gun (janitors Closet)
2. Fire Extinguisher (Wall behind the lockers)
3. Cigarette Healing (A locker that's in Different color)
4. Night Vision (Defeat Ninja Guy)
5. Key#1 (Defeat the Telekinetic powered Girl)
6. Key#2 (Use Night Vision at the first room.)

Tips to Finish the Game
1. Defeat Telekinetic powered girl.
2. Kill the guy who has a gun.
3. Kill ninja dude and get the item.
4. Get the key from the first room but use the night vision item from ninja guy.
5. Use the fire extinguisher to put out the fire
6. Use key to open the door
7. Kill the boss

Tips on killing the Boss
1. Weakness is the Private Part
2. When his eye shines shoot the eye.
3. Watch out for falling debris and shoot it.
4. Watch out also for cans of exploding gas and shoot them.
5. Shoot the gas behind the boss. ^^

Tips on Medals
1. Overkill- kill the guy who has telekinetic powers.

2. Brutal- Kill the guy who has the gun when his already dead.

3. Brockheimer- Shoot the gas tank behind the boss.

4. Save the day- Finish the game.

5. Scat man- Talk to the guy at the first comfort room at the first door until your get the medal.

6. Tap that- Click the faucets at the first comfort room.

7. Marc summers- Click the wall toilet like thing and there's 3 of them so click all.

Here's a video of the game and how to Finish it. Click here