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Step into the shoes of Subject 35452 in a claustrophobic psychological horror experiment. Navigate a compact testing facility, identify anomalies, and survive the unpredictable environment.
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.
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Trapped inside a compact experimental facility, your role is simple and unsettling. Observe each floor. Decide whether an anomaly is present. Choose correctly, and you may proceed.
Inside the elevator, two buttons await your decision. Progress through the floors by consistently making correct judgments. As you advance, anomalies become harder to distinguish and more deceptive. Reach the final floor to uncover the outcome of the experiment. Whether you succeed depends entirely on how well you observe.
Observe compact, claustrophobic rooms designed to test perception
Decide whether an anomaly is present on each floor
Make your choice inside the elevator
Correct decisions allow you to progress
Incorrect decisions reset your progress
No time limits. Study the room for as long as you need
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