Crimson Prison

4.3

(3 votes)

Game Information

Developer

Dajimess

Version

v0.1.5.7

Engine

Ren'Py

Release Date

Nov 14, 2025

Last Update

Mar 23, 2026

Censorship

Uncensored

Overview

One fateful day, in a remote alley of Sumairu-Urbem, a homeless girl is kidnapped and sent to an Underground Prison for death matches... Nuevo Faredo's Prison. Your mission —as a retired mentor— is to train her in using her new energies and protect her so she does not die in her first fight, while searching for a way to secure her freedom. Hundreds of inmates are brought in every year, and hundreds more are left forgotten beneath the cold earth. Will you be able to protect her while strengthening your party to root out the evil that plagues the inmates' hearts? I believe in your judgment.

Installation

1. Extract and run.

Changelog

### 0.1.5.7 - v0.1.5.7 - + 11,000 Words - + 930 CGI - + 2 Main Quests with multiple sub-quests - + New music tracks and sound effects - New Launcher to download the game on ANDROID! - Spelling errors and potential bugs fixed - Fully translated into Spanish - Fixed an issue where Chisato's CPPB would occasionally not allow the purchase of an access pass - Fixed an issue where, after purchasing with Merumi's CPPB, Merumi's animations would play incorrectly - Fixed an issue showing incorrect Casino prices in the Spanish translation - Numerous bugs fixed in the Replay Gallery - Previous events added to the Replay Gallery - Code restructuring and rewriting to optimize the game for newer compiler versions - Code and variable optimization - Direct and noticeable improvements to performance and loading screens - Fixed Patreon Code not working. - (Hotfix) - HOTFIX v0.1.5.7: - Initial chance to access the lab increased from 30% to 50% - Adjusted the success rates of obtaining an approved lab pass in the “Damn These Odds” skill to match the new base lab access percentage - Fixed an issue where Chisato's CPPB displayed incorrect approval percentages - Added a new cheat to master all jobs - In-game Patreon and Subscribestar members will now be updated via a server - Global variables updated - GENERAL GRINDING ADJUSTMENTS: - Affection and Lust points gained from hanging out with the girls and during complicity events have been increased: from 8 to 11, and from 11 to 17 - Crimson Credits earned after completing a work shift have been slightly increased (remember, it is still a prison, you don't get paid well) - Some quests that required excessive grinding have been adjusted and are now less tedious - Mastery Points (MP) gained after completing work shifts have been increased: from 70 to 145, and from 145 to 230 - Injury rates during training have been reduced from the second attempt onward (the first attempt will always be 0%): 15% → 5%, 20% → 15%, 35% → 25%, 60% → 50%, and 85% → 75% ### 0.1.5.0 - v0.1.5.0 - + 10,000 words - + 450 CGI - + Fukazawa Yuuka added to the Inmate Roster - + 5 Yuuka Skins (2 Patreon-exclusive) - + 6 Yuuka hang out cycle events - + 1 Main quest - + 3 Girl quests (Yuuka) - + 4 Totally new song tracks - Typo corrections and potential bugs fixed - Fully spanish translation - Fixed a bug where the skill - “Intensive Affection” - was also granting extra affection points when giving gifts to the girls - By request from those who hate all the rushing in the game, the base affection points earned from hanging out with the girls have been increased from - 8 - to - 11 ### 0.1.4.0 Update (2025 - 09 - 29) - v0.1.4.0 Update (2025 - 09 - 29) - + 12,000 words - + 500 CGI - 2 New Maps - 2 Main quest (with lots of CGI events and a Puzzle) - 2 Side quest - 4 Totally new song tracks - Typo corrections and potential bugs fixed - Fully Spanish translation - An exclusive, commemorative item for subscribers ### 0.1.3.5 Release (2025 - 07 - 30) - v0.1.3.5 Release (2025 - 07 - 30)