BravaDropbeta
Get Alerts
HomeDealsFree GamesAll GamesBundlesCalendarKey ShopsNewsGiveawaysNew
View Deals
Game Info
15th Prison

15th Prison

Developer: ZettaniumPublisher: ZettaniumReleased: May 20, 2025
Positive · 93%Steam
PuzzleSimulatorAdventureIndie
Best price: €3.99 - View Deals
You are stuck in a prison with endless blocks where notorious criminals are located. This is a prison famous for very horrific events.
To go to block 15 and find the escape route in the prison, observe your surroundings carefully and take the envelope given by the guard at each block pass. These envelopes are important for your escape plan!



Do not ignore any anomalies.
If you find anomalies, turn back immediately.
If you do not find anomalies, do not turn back. Move forward.

When you reach block 15, 3 different doors are waiting for you. You will encounter different endings and puzzles in these doors.
If you solve the puzzle at the end, your escape from prison will be easier. Good luck…



Playing Time
20-90 minutes

Screenshots

15th Prison screenshot 115th Prison screenshot 215th Prison screenshot 315th Prison screenshot 415th Prison screenshot 515th Prison screenshot 615th Prison screenshot 715th Prison screenshot 815th Prison screenshot 9

Trailers

System Requirements

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 / 8 / 10 / 11 - 64 bit
  • Processor: Intel Core i3
  • Memory: 2 GB RAM
  • Graphics: NVIDIA GeForce GTX 650+
  • DirectX: Version 10
  • Storage: 2 GB available space
  • Sound Card: Any
Recommended:
  • Requires a 64-bit processor and operating system

Features

Single-playerSteam AchievementsFamily Sharing

Similar Games

See all games →