15th Prison

Zettanium / May 20, 2025 / Action, Adventure, Indie, Simulation

windows

0 playing now

15th Prison is a horror escape game. There is no exit from this prison. But examine your surroundings carefully and do not ignore any abnormalities. Take the envelope in each block and move on. Your carelessness may result in death.

Can your PC run it?

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Part	Your PC	MinimumNot sure	RecommendedNot sure
CPU	Not set	Intel Core i3 Can't tell	Not listed Can't tell
GPU	Not set	NVIDIA GeForce GTX 650+ Can't tell	Not listed Can't tell
RAM	Not set	2 GB RAM Can't tell	Not listed Can't tell

What's new

2 June Update

2025-06-02

Minor Bug Fixed.

Open on Steam

What players say

Positive

100% positive, 13 reviews

Recommended1 hrs played

The game looks nice and runs well, no problem with that, but for me it was just too diffcult, but if you're an anomaly game pro you will probably like it. UPDATE: after playing it again turns out: i am just blind. there's one anomaly that really got me. i won't tell you want is thought :-)

0 found this helpful, 2026-09-21

Recommended3 hrs played

It's one of the more difficult anomaly puzzle games with some highly effective and disturbing jumpscares, with 15 levels to complete. Recommended for every fan of the genre. 9.5/10

0 found this helpful, 2025-11-01