Crimson Prison

v0.1.7.1 New Content: + 8,000 Words + 750 CGI + 1 Main Quest with multiple sub-quests + 2 Remembrance Events (NSFW CGIs for Zinnia and Sienna) Added a new "Extra / Remembrance Quests" system through Meditation Added Meditation to the interaction menu when clicking on the bed in the Cell Added two new Meditation tutorials Added an optional satisfaction survey upon completing all quests Added new music tracks and sound effects Added a new Patreon-exclusive skin for Erika: "Bounty Hunter" Fully translated into Spanish Changes and Improvements: Strengthened the item purchasing system to support future updates Strengthened the Quest declaration system to support future updates Strengthened the Quest Book system to support future updates Removed HUD during sleeping Bug Fixes Fixed an issue where the Mess Hall played grass footstep sounds instead of concrete footstep sounds Fixed Storage tutorial not displaying its Spanish translation Fixed an issue that allowed players to collect crystals infinitely throughout the map Just Because: I know I did more stuff, but I got into a flow state while working and forgot to write down all the changes in my patch notes document... so I won't be listing them unless I remember them, lol... Sorry~ v0.1.6.7 (2026 - 08 - 16) HOTFIX Fixed an issue where starting Chapter 2 would cause an error in the "THE UNFORTUNATE HERMIT" quest due to a coding error, preventing players from progressing. v0.1.6.6 (2026 - 08 - 15) New Content: + 9,000 Words + 600 CGI + 1 Main Quest with multiple sub-quests + 1 Side Quest with multiple sub-quests + 3 Kathryn Events New music tracks and sound effects Added the new Patreon-exclusive skin for Miwa: "Sumairu College" Added the new quest reward skin for Kathryn: "School Uniform" Reworked Kasumi's flashback Added the option to replay “Reworked” events when loading an existing save Added a new storage system (Quest Reward) and its tutorial Added an autosave before Zinnia's battle Added Affection and Lust bars to the gift-giving screen Added character icons when switching playable characters (Kathryn, Kasumi, and Zinnia) Changes and Improvements: Added a new function that restricts quest-related items to one purchase at a time (such as Clarissa's Milk or the Funeral Attire) Equippable items (such as accesories and clothes) can no longer stack in the inventory Base stats for equippable items are now linked to their original item, laying the groundwork for the future equipment upgrade system Performed preventive and ongoing maintenance on the subscriber code validation server to improve bot protection Completely redesigned the internal logic of the Gift , Shop , Inventory , Item Declaration , Item Usage , and Equipment systems Unified and optimized inventory code for Sora, Zinnia, and Kasumi Made minor adjustments to the gym system The time-of-day display is now hidden while the Quest Journal is open Reorganized Charly's interaction menu to reduce visual clutter Removed the inventory quantity indicator when only one copy of an item is owned Removed HUD icons from the day transition screen Bug Fixes: Fixed disproportionate mouths introduced by the latest 3D model update Fixed an issue where Clarissa would disappear after speaking with her at the Church while playing as Kasumi Fixed an issue where item descriptions and balances would only affect items in the shop, but not in the inventory Fixed an issue where the Paper Kunai were not removed from the inventory after completing the quest “A FADING SHADOW” Fixed an issue where the area's background music would occasionally fail to resume after completing a quest v0.1.5.9 [Hotfix, All platforms] Improved new players experience Added in-game and menu tutorials Added a total of 14 tutorials Some early-game events have been slightly adjusted to better align with the new tutorials Rebalanced XP system gain Improved some quest descriptions Increased bonus affection and lust points from the skill tree abilities “Tentative Interaction” and “Intensive Affection” from 2/3/4/5/6 → 2/5/7/11/15 Increased maximum affection level from 8 → 9 The “Inmate Cronies” skill is now free at the start of a new game; players who previously purchased it will receive a Crimson Credits refund Improved kunai pickup hitbox in the quest “A Fading Shadow” Fixed an issue in the quest “A Fading Shadow” where some kunai would not appear correctly Fixed an issue where a quest requiring purchasing an item would sometimes not be marked as completed Fixed an issue where the quest “Caprice” showed a different version of the protagonist Fixed a crash that could occur when interacting with Silvie under certain conditions Removed a floating arrow in the hot spring dresser room (reserved for future updates) Updated internal player character logic to prevent potential save corruption in the future Restructured code across numerous game functions Numerous Spanish translations have been corrected or added v0.1.5.8 [Hotfix, Only on Android] v0.1.5.7 + 11,000 Words + 930 CGI + 2 Main Quests with multiple sub-quests + New music tracks and sound effects 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% 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 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 v0.1.3.5 Release (2025 - 07 - 30)