Corridor Exit 8

Corridor Exit 8 is a first-person psychological horror game set in a realistic corridor that stretches endlessly. You walk forward, inspect your surroundings and look for anomalies such as flickering lights, misplaced objects or doors that should not be open. Turn back when you spot something wrong; if everything seems right, continue ahead. You must make eight correct decisions in a row to escape, and one wrong choice sends you back to the beginning.

A changing corridor

The corridor quietly changes around you, building tension through subtle details rather than monsters or jump scares. The game has a minimalist design, with no map or help; you rely on your own senses to judge what is out of place.