Your worst nightmare has become your reality. You are the latest captive of a notorious, masked serial killer, imprisoned in his grim subterranean dungeon. Through the cracked walls, you can hear the horrifying screams of other victims meeting gruesome ends. Your cell door is just the first obstacle. To survive, you must navigate a house of horrors, solve twisted puzzles, and find a way out before the killer starts up his chainsaw. Your captor is highly observant and constantly patrols his territory. Stealth and meticulous attention to detail are your only hope. If you open a drawer, pick a lock, or move an object, you must return it exactly as you found it. If he notices even a trace of your escape attempt, he will hunt you down with relentless fury. Navigate the claustrophobic brick hallways by the dim light of your lantern. Squeeze through tight vents and witness the grim machinery of his torture chamber from the shadows. Stay quiet, think logically under pressure, and cover your tracks perfectly. Can you outsmart the ultimate predator, or will you become just another voice screaming in the dark?