Princess Castle Quest
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About Princess Castle Quest
Princess Castle Quest is a puzzle adventure in which you explore seven packs of levels, solve puzzles and collect diamonds to buy your own castle. Your journey takes you through ancient pyramids and dangerous lava caves, and even into outer space. Puzzles range from easy challenges to head-scratching conundrums, introducing varied mechanics and new takes on classics such as portals and lasers.
Co-op play
You can play the main adventure levels in local co-op or through Steam Remote Play Together. Co-op can be toggled on at any time during those levels.
Create and play levels
Once you have mastered the mechanics, use the built-in Level Editor to make your own adventures. You can also download and play hundreds of puzzles created by community members.
Frequently asked questions
The best price for Princess Castle Quest is $9.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Princess Castle Quest are: Windows 7, Radeon X1300, 1 GB RAM, 200 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Princess Castle Quest has multiplayer and a single-player mode. It supports split-screen co-op.
Yes. Valve rates Princess Castle Quest as Verified on the Steam Deck: it runs well out of the box.
Yes. Princess Castle Quest is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











