03:17 - The Lost Platform

Enter Sarnıç Metro Station, closed for twelve years after twenty-seven people vanished at 03:17. A message that appears to come from Deniz’s missing sister Ece draws you back underground.

Explore atmospheric rooms, inspect objects, collect evidence and combine items to solve puzzles rooted in the station and its passengers. Piece together a story of memory, guilt and the responsibility of facing the past.

Text and subtitles are available in Turkish, English, French, Italian, German, Spanish, Simplified Chinese, Japanese, Korean and Brazilian Portuguese. Choose your language in Settings.

Story messages and recordings are presented as text, with atmospheric music and environmental sounds. Physical clues use Turkish artwork in Turkish and English artwork in the other languages.

The game contains ads and optional in-app purchases. Diamonds unlock hint bundles. Permanent ad removal disables banner and interstitial ads; optional rewarded ads remain available. A daily offer combines permanent ad removal with 10 diamonds and is available for 10 minutes after it opens.