Planned Release Date: To be announced

About This Game

Your keyboard just became a prison

Finger Prison is a keyboard-driven incremental desktop companion. Keep it running while you work, chat, or browse, and your everyday keystrokes bring a tiny, darkly comic prison to life. Admit inmates, produce and sell reports, then invest the proceeds in your next equipment build.

Type through your day. Come back with a plan.

Each key is a cell you can manage. Unlock rooms, place equipment, and watch how one keystroke triggers nearby rooms and other gadgets. Experiment with more than 100 equipment items to turn ordinary typing into automatic effects and chain reactions.

Build around placement, elements, and fusion

Move equipment between rooms and combine Poison, Fire, Frost, and Lightning effects. Upgrade rooms to fit more equipment and choose materials for fusion. You can leave the prison beside your work, then return whenever you want to refine your little production line.

A strange little operation of your own

Collect unusual inmates, reports, and evidence. Make the prison yours with room skins, inmate outfits, and surveillance-monitor frames. Cartoon reactions and dark humor give each keystroke a touch of absurdity.

Big reactions. Small window.

Arrange your build in the full keyboard view, or switch to a compact surveillance window in the corner of your desktop. Background input can be adjusted in Settings.

• Single-player: keyboard for action, mouse for managing rooms and equipment.
  
• Keep the game running to progress. There are no offline earnings.
  
• Interface available in English, Simplified Chinese, German, Japanese, Korean, French, Spanish, and Portuguese.
  
• Contains cartoon violence and dark humor.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Generative AI assisted with artwork, text, and localization during development. Content is pre-generated; no AI generation or external AI services run during gameplay.