About This Game

In Karryn’s Prison you play as Karryn, the new female Chief Warden of a notoriously lenient prison that has just rioted.

Will Karryn subjugate the rowdy inmates through force, or will Karryn be subjugated herself as her resistance towards their nonstop sexual advances starts dropping?

This is a hardcore adult RPG with a unique battle system, light management aspects, and a focus on gangbangs.

All sex scenes take place within the battle screen.
There are no visual novel style sex scenes in this game.

Shape Karryn and the prison the way you want with the Edicts system!
Struggle against or accept sexual advances with the Willpower and Desire system!
Become more and more vulnerable to sex with the Passives system (over 400 possible Passives)!

What Karryn’s Prison Is and Isn’t

Karryn’s Prison ISN’T an eroge for the impatient or anyone who wants a quick session in two minutes. All sexual activities take place inside the battle system. Karryn starts as an inexperienced virgin and undergoes a slow, thorough transformation of her sexual values and desires based on what happens to her.

Karryn’s Prison IS a challenging game that rewards learning its systems, experimenting, losing battles, and replaying via New Game+. Losing is expected and part of the fun — most players will reach a Bad Ending on their first blind playthrough.

Difficulties

Secretary Mode – Lowest difficulty, recommended for players who want to reach an ending at their own pace.
Warden Mode – Recommended for first-time players.
Prisoner Mode – For experienced players who want mastery and/or to see Karryn lose repeatedly.

Playtime

10–30+ hours for a first playthrough.
100–200+ hours if you want every ending and every Title (including Challenge Runs).

Key Features

Unique turn-based battle system where all adult content occurs
Prison management via Edicts
Deep progression with stats, titles, side jobs, and over 400 Passives
New Game+ system that carries over progress after any ending
Full controller support and Lovense toy integration

All characters involved in any sexual act are over 18 years old.

Karryn's Prison - Update Log / Devlog