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Game of horror, puzzles and shooting: Plunge into an underground hell—caused by uncontrolled illegal human experiments. Once a secret lab, now overrun by mutated zombies. Solve puzzles, shoot, and escape this desperate cage!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
1. Brain-Teasing Puzzles：Explore abandoned laboratories, twisted hospital wards, confined cells and other areas to solve puzzles related to human experiments and architectural mechanisms. From decoding experimental data codes to manipulating outdated power systems to open paths, every puzzle is the key to escape and may hide the terrifying truth behind the experiments.
2. Zombie Shooting：Face a variety of zombies created by failed experiments: the ultra-fast "Experimental Subject - Swift Shadow", the tough-skinned "Experimental Subject - Barrier", and the "Mutated Nurse" that lurks like a ghost. You need to use your weapons and shoot accurately with limited resources to clear a safe path for puzzle-solving and exploration.
Every corner of the underground building is filled with despair: experimental bloodstains on the faded walls, stopped vital sign monitors, and leftover experiment logs in the cages. Combined with oppressive sound effects and lighting, they maximize the terrifying background of "out-of-control human experiments". You will catch a glimpse of bloodstained remains on a stretcher in the dim corridor, and be trapped by suddenly emerging zombies in a closed room—every exploration is full of unknown terror.
Right now the cheapest offer for Restricted Area B-17 is PLN 13.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Restricted Area B-17 is PLN 13.49 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Restricted Area B-17 drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
