Stonewall Penitentiary

Stonewall Penitentiary cover art -84%
Genres
Adventure, Indie
Released
13 May, 2018
Developer
Storycentric Worlds
Publisher
Unimatrix Productions

Where will you play?

2 stores compared

  1. KinguinBest priceSteam key · Global -84% $1.97 $11.99 Get Deal
  2. Steam $11.99 Get Deal

Stonewall Penitentiary price history

£1.47 today90-day low £1.47 (26 Oct 2026)Lowest recorded £1.4790-day average £1.47

£1.41£1.47£1.53 26 Oct 2026Today £1.41£1.47£1.53 26 Oct 2026Today

Today's price is the lowest we've seen in the last 90 days. Cheapest UK-working PC key across the stores we compare, any edition; tracked since 26 Oct 2026.

About this game

Stonewall Penitentiary is an indie murder mystery adventure that is presented in the visual style of graphic novels. It pays tribute to Agatha Christie's classic And Then There Were None and horror thrillers like Scream and Saw. Discover why you and six others were kidnapped by an unknown captor as you search an eerie prison and solve mind-bending puzzles to determine "whodunit!"

Will you survive Stonewall Penitentiary and its many mysteries, or will it be your tomb?

Stonewall Penitentiary is a traditional 2D point-and-click first-person adventure game with a focus on exploration and narrative. It features beautiful graphic novel-style artwork and cinematic music. Explore an abandoned prison by navigating from room to room. Separate inventory, map, journal, and character screens are available at the push of a button.

Stonewall Penitentiary plays like an interactive novel. Throughout the game, you will make choices that can affect the outcome. The game features all standard adventure game mechanics, including locations to explore, items to collect and use, characters to meet and interact with, and puzzles to solve--all without any major pixel hunting!

You wake up. The last thing you remember is lying in bed at home. But you aren't home anymore. Looking around, you quickly establish four things: you're in a prison; your clothes are missing; your hands are tied; and you can't remember how you got here.

You are William Thane, a middle-aged man struggling with depression and alcoholism. You, along with six others, are trapped in an abandoned prison, held captive by a sociopath obsessed with justice. But there's a catch: one of you is the killer! Can you escape? Success lies in your hands!

In Stonewall Penitentiary, there are seven suspects...and any one of them could be the killer. Who is it? You'll have to use your detective skills to find out!

Becca Ronni

Becca is a no-nonsense lawyer who is guarded and mistrustful. She didn't wake up in the same place as the others. What is she hiding?

Gerard Auberon

Gerard is a hard-to-read loner, and he likes it that way. He doesn't say much, but he seems loyal. Or is that an act?

Grayson Wilford

Grayson is a take-charge businessman who isn't shy about barking orders. But is he authoritative or self-serving?

Jessie Bartlett

Jessie is a friendly, inquisitive teen girl who doesn't hesitate to let others know what she thinks of them. Does she have a dark side?

Louis Algar

Louis Algar is a D-level actor with a sick sense of humor and a huge ego. Could this all be a game to him?

Sonny Peyton

Sonny is a shy computer programmer who, despite being terrified, is quite resourceful. Why is he so helpful?

William Thane

Will is a down-on-his-luck painter who is currently unemployed and struggling with both alcoholism and depression. Throughout the game, you play as Will...but that doesn't mean he isn't also a suspect!

• EXPLORE an abandoned prison and uncover its dark secrets

• INTERACT with many interesting, fully-voiced characters

• SOLVE a multitude of challenging puzzles

• DISCOVER plenty of optional content that will test your detective skills--all without any major pixel hunting!

• ACHIEVE two different endings, depending on your actions (or inactions)

• UNLOCK all 27 achievements to view a special post-game bonus scene

• DETERMINE "whodunit" in a 10+ hour story that pays tribute to Agatha Christie's And Then There Were None and horror thrillers like Scream and Saw

Trailer

Screenshots

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Screenshot
Use the ← → keys

PC system requirements

Minimum

OS *
Windows XP or later
Processor
Pentium 4
Memory
2 GB RAM
Graphics
any
Storage
2 GB available space
Sound Card
optional but highly recommended
Additional Notes
Native resolution: 1366x768; rescales to fill screen

Stonewall Penitentiary prices: questions & answers

What is the cheapest Stonewall Penitentiary price for PC?

The cheapest Stonewall Penitentiary PC key right now is £1.47 at Kinguin, 84% below the usual price. We compare 2 offers from 2 stores for PC, and prices update at least twice a day.

Cheapest price today: £1.47 at Kinguin (84% off, usually £9.29). We compare 2 stores for Stonewall Penitentiary, and prices update at least twice a day. Prices can change; the store's checkout price is final. Platform and region details come from each store's listing; the store's product page is final. Zemly may earn a commission if you buy through links on this site, at no extra cost to you (affiliate disclosure).