The evil mouse

The Evil Mouse is a short linear story psychological horror game about guilt and memory. You discover a strange program on your computer that pulls you into a haunted house. Inside waits Lucy, a girl asking for help, and the evil mouse, who will do anything to keep you out.

At a glance

• Platform: Windows.
• Genres: Adventure, Indie.
• Release date: Nov 14, 2025.
• Steam user reviews: 8 user reviews (100% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

Recommended

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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