Number Rogue: Math Deckbuilder
24 Game Meets Roguelike Puzzle
Only for iPhone
Expected Nov 20, 2026 · Free · In‑App Purchases
iPhone
Build a deck for 30 rounds of Challenge. Solve number puzzles, choose rewards, try the daily puzzle and share a challenge with a friend.
Make the target with number cards and operators in a math deckbuilding roguelike inspired by the 24 game and make 10. In Challenge, clear 30 rounds, choosing after each solve whether to add a number card, remove one or unlock an operator. Start with arithmetic and parentheses, then explore powers, square roots, factorials and combinations.
■ Three ways to play Rogue mode
• Challenge: clear 30 rounds. Start a new run as often as you like.
• Endless: keep going and beat your own record.
• Chaos: draft an eight-card deck from numbers 1–100 and face five rounds of tough puzzles. A solution isn't guaranteed. Unlock Chaos by clearing Challenge once.
Without the Premium Pass, you can start one new run per day in each of Endless and Chaos. Resume an unfinished run anytime.
■ Learn one operator at a time
Explore 13 lesson chapters, chapter trials and harder Master puzzles.
Guides and practice introduce arithmetic, special operators and +1 tickets that increase a card's value.
All 13 lesson chapters are free to play. You can also try the first trial in each chapter and the first puzzle in each Master pack.
■ A fresh daily puzzle
A new puzzle arrives at midnight. Try the bonus goal: reach the target with fewer cards using a special operator.
Share your result with the answer hidden.
Watch a rewarded ad to unlock a past daily puzzle, or explore the archive without ads with the Premium Pass.
■ Give a friend a puzzle
Save favorites to play again, or share the same puzzle with a link or QR code.
Friends can play a shared puzzle in their browser without installing the app.
Collect achievements and scenes in your journey album as you discover your own solutions.
■ Premium Pass: a one-time purchase
• Unlock all chapter trials and Master puzzles
• Play past daily puzzles without ads
• Start unlimited Endless and Chaos runs
• Open one hint step per round in Rogue mode without ads
• Receive a one-time bonus of 10 hint tickets
Use hint tickets to open additional hint steps. Restore your pass with the same store account.
■ Hints and ads
Open Rogue hints one step at a time with hint tickets. If you have no tickets, you can use gems to open a step.
Ads are optional and rewarded. There are no banner ads or automatic full-screen ad breaks.
Available in 18 languages, including English and Japanese.
Start with simple arithmetic. See how far your deck can take you.
The developer, TAKUYA YAMAGUCHI, 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 Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- TAKUYA YAMAGUCHI
- Size
- 103.6 MB
- Category
- Puzzle
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 17 more
- English, Dutch, French, German, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- 4,000 Gems $6.99
- 2,000 Gems $3.99
- 400 Gems $0.99
- Premium Pass $3.99
- Copyright
- © 2026 Qualef Studio
