What is Mystery Castle PC?

A retro-inspired masterpiece, Mystery Castle is the one puzzle game that will rule them all! This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.

How can I find the best price for Mystery Castle PC?

We track live prices for Mystery Castle PC from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.

How do I redeem a Mystery Castle PC game key?

After you buy a Mystery Castle PC game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.

About Mystery Castle PC

A retro-inspired masterpiece, Mystery Castle is the one puzzle game that will rule them all!

Game details

Publisher	Runestone Games Limited
Developer	Runestone Games Limited
Genre	Puzzle, Adventure, Indie
Game mode	single-player
Theme	Action
Platforms	PC (Windows), Mac, Xbox One