Rat Prison - Steam Copies Sold & Revenue Statistics
Game information
Game information
Category Ranking History -
Steam Copies Sold & Revenue by Player Language
Game context & FAQ
Steam list price (this language tier)
USD storefront tier (default international): $0.89. USD reference tier: $0.89.
Since the first snapshot we logged on 2021-07-22, the Steam USD tier moved about -91%.
Quick answers
- What Steam list-price tier does GameSensor mirror for Rat Prison on this localized page?
- Our snapshot on 2026-07-08 shows about $0.89 for the storefront tier paired with this language view, alongside a USD tier of $0.89. Those are informational list tiers before VAT or running discounts.
- How are Steam copies sold and gross revenue computed?
- They’re modeled estimates from Steam review throughput, inferred player languages, historical price ladders per currency, and whether the SKU was temporarily free-not official Valve financials. See the indie methodology guide for formulas.
- Where do I find language mix data for Rat Prison?
- Look for “Steam Copies Sold & Revenue by Player Language” above; it breaks review volume down by Steam’s detected languages, which also drives our regional revenue weighting.
- How volatile is the USD tier list price for Rat Prison?
- Between 2021-07-22 and the latest snapshot we store, the USD tier moved roughly -91%.
Information
Rat Prison was released on Steam on July 22, 2021 and has been available for 5 years.
According to GameSensor analytics, in June 2026, the game sold >1K copies, generating a total Steam revenue of >$5K. These numbers reflect strong interest from players and steady commercial performance.
This is the 11th title released by Piece Of Voxel, demonstrating consistent production output and a stable release cycle.
A key factor driving the performance of Rat Prison is its international audience. The Steam player-language distribution shows that users primarily play the game in:
• English
• Russian
• Brazilian Portuguese.
Language distribution directly affects buying behavior, regional sales peaks, and long-term retention. Games with a diverse multilingual audience usually demonstrate stronger global performance and broader revenue stability.
The current Steam user rating for Rat Prison is negatively.
Compared to the studio’s previous release - Fire and Dungeon - the game currently holds a lower rating. Its sales performance is 228% higher relative to Fire and Dungeon over the same number of days after release.
Overall, sales are 249% higher compared to the average performance of the last 4 paid titles released by Piece Of Voxel. This comparison helps position Rat Prison within the studio’s broader commercial history.
Within the full catalog of the publisher Piece Of Voxel, Rat Prison currently ranks 0 among the most financially successful projects on Steam.

Rat Prison: the storefront tied to USD storefront tier (default international) shows $0.89 as of 2026-07-08, with USD reference $0.89. We plug these tracked tiers into the review-based gross model.
Between the earliest stored tier and today, Steam’s USD list price shifted about -91% (tracked from 2021-07-22).