Get killed by all 3 monsters

Stun a monster with the fire extinguisher

Gain access to a barricaded room

Trigger a Hunter trap with an item

Power 2 additional areas in one playthrough

Activate the main steam valve

Hit the brute with a flare gun

Have 6 glowsticks at once.

Get killed by a monster after falling on a pit trap

Lock a monster in a power-locked room.