House of Duel
Scan. Duel. Unlock.
Free · Designed for iPad
Step into the House of Duel — a citywide scavenger hunt where the streets of Tokyo become your battlefield.
Across the city, mysterious posters have appeared. Each one holds a hidden sigil, waiting to be unlocked. With every scan, you collect fragments of power — cards and artifacts that bring you closer to the ultimate duel.
Guided by whispers from the shadows, your mission is clear:
• Hunt the posters — track them down across Tokyo’s streets.
• Scan to unlock — reveal cards and secrets sealed within each poster.
• Collect them all — gather the 5 artifacts and prepare for the duel.
Every discovery pulls you deeper into the hidden world of Duelists. The city itself becomes your arena. Will you rise to the challenge and uncover all the secrets before the duel begins?
Are you ready to enter the House of Duel?
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Improved AR experience
The developer, Kalkul Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kalkul Inc.
- Size
- 12.9 MB
- Category
- Entertainment
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Kalkul Inc.