Unknown Castle

A puzzle adventure, where you explore your old family castle, controlling 2 characters helping each other.

You have to lead Halli-Valli and Huuma-Tuuma into their designated doors to exit each castle room. Use stairs, moving platforms, switches, threadmills and other things to progress. The game has also local multiplayer option.

Features
- 32 levels full of challenging puzzles + some secret rooms!
- Dangers: In your journey you will encounter many dangers. Avoid dangerous traps and angry bats!
- Secrets: There are secrets even in the level menus!
- Unicorns..? No. It's just the imagination of great-grandfather.
- Local multiplayer.
- Story pieces: Find them in the castle.
- Collectibles: hoard the gems to help you progress the game in your own pace.
- Uncover the background story of the castle. Who built it? What is inside the treasure chests? Who is this mysterious Mr. Freddi who has left some random messages in the castle? Where is the real treasure?

• Offline play enabled
• 1 player
• Accessibility features (2)

Accessibility Features

• Controls

  • Playable without Touch Controls

    You can play the game without needing to use touch-based controls.

  • Playable without Controller Vibration

    You can play the game without turning on controller vibration/haptic feedback.

• Platform: PS4
• Release: 30/9/2025
• Publisher: Acyntha
• Genres: Adventure, Puzzle
• Screen Languages: English, Finnish, Spanish