Threshold 15 — Steam game overview

Stored observation / content update: 2026-10-25T19:34:56.000Z

Threshold 15 is an atmospheric mix of anomaly hunting and escape-room puzzles set in a looping bunker hallway. Identify disturbances and piece together an unsettling story as each loop pulls you deeper into the mystery. You will sign the contract.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.