15th Prison Steam Charts, Sales, Players & Wishlists

15th Prison is tagged as Action, Adventure, Indie. It is published by Zettanium and released on 20 May, 2025. PureGameStats tracks 15th Prison's live Steam player count, all-time peak, review sentiment, estimated sales and price history. 15th Prison's recorded all-time peak is 7 concurrent players on 04 August 2025. PureGameStats estimates 429 Steam units sold. Steam reviews are 94% positive across 33 responses. Platforms: Windows.

Games 15th Prison

15th Prison Steam Charts, Sales, Players & Wishlists

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.

Developer
Zettanium
Publisher
Zettanium
Platforms
Windows
Release Date
20 May, 2025
Official site On Steam
Est. Sales
429
PGS estimate
Current Steam Price
$3.99
Store data Standard Edition
Estimates are modelled by PureGameStats using multiple data signals. Direct data is sourced from Steam. View methodology โ†’

15th Prison Concurrent Players

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Hourly Daily Monthly Yearly
15th Prison header image
Developer: Zettanium
Publisher: Zettanium
Platforms: Windows
Release Date: 20 May, 2025
Est. sales: 429
Retailer Price (US) Discount
Steam $3.99 0%

Pricing History & Best Deals

View on Steam

Historical pricing on Steam (US).

$3.99
Steam Launch Price
Steam
$3.99
Steam Current Price
Steam
$3.99
Steam Lowest Price
Steam
$3.99
Lowest Recorded
Steam
$3.99
Current Lowest Price
Steam โ†’
Steam Prices Around the World
Live Steam pricing across 27 currencies we track.
View all prices Hide prices
AU
A$ 5.95
BR
R$13,79
CA
C$ 4.99
CH
CHF 4.49
CL
CLP$2.400
CN
ยฅ18.00
DE
3,99โ‚ฌ
GB
ยฃ3.39
HK
HK$ 26.00
ID
Rp 37 999
IN
โ‚น200.00
JP
ยฅ470
KR
โ‚ฉ 4,500
MX
Mex$ 51.99
MY
RM11.50
NO
44,00 kr
NZ
NZ$ 5.99
PH
โ‚ฑ142.00
PL
17,99 zล‚
RU
165 ั€ัƒะฑ
SG
S$4.25
TH
เธฟ95.00
TR
$1.99
TW
NT$ 82.00
US
$3.99
VN
59.000โ‚ซ
ZA
R 42.00

Newest snapshot: 09 Sept 2026.

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15th Prison Steam Reviews

Total reviews 33 Positive 31 Negative 2 Positive % 93.9%Rating Positive
PC System Requirements
Minimum and recommended hardware needed to run 15th Prison.
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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
Frequently Asked Questions
Find quick answers about release date, pricing, platforms and more.
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What is the all-time peak player count for 15th Prison?

15th Prison reached an all-time peak of 7 concurrent players on 04 August 2025.

How many copies has 15th Prison sold on Steam?

PureGameStats estimates 15th Prison has sold approximately 429 copies on Steam, with low confidence. The estimate is derived from Steam reviews, concurrent player peaks and achievement completion rates.

How is 15th Prison rated on Steam?

15th Prison has 33 Steam reviews with a 93.9% positive rating (Positive).

What is the current price of 15th Prison?

15th Prison is priced at $3.99 on Steam. Full price history and best deals are tracked on this page.

When was 15th Prison released?

15th Prison was released on 20 May, 2025. It was developed by Zettanium.

Coverage & Updates

Latest from the official channels and across the games media.

Official Announcements

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News & Media Coverage

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