Number Ninjas Math Game
Mental Math & Logic Puzzles
Free · In‑App Purchases · Designed for iPad
Stop playing mindless games. Train your brain with 300+ logic puzzles that build number sense and speed. Fun, challenging, and actually smart.
Stop memorizing addition. Start mastering.
Number Ninjas isn't just another math game—it is a trainer for your brain designed to build high-speed mental agility. Whether you are a student wanting to crush your exams or an adult looking to keep your mind sharp, this is the ultimate test of number sense.
How it Works: Forget boring flashcards. Your goal is simple: Combine number tiles to hit the target sum and clear the board. Use logic to clear the 300+ puzzles at your own pace, or race against the clock to earn 3-Stars. Challenge your friends with Facebook leaderboards. You won’t just be doing math; you’ll be reacting to it.
Why You’ll Love It:
True Brain Training: Supercharge your processing speed in addition, sums, and rapid calculation.
300+ Hand-Crafted Levels: Level up your rank from "White Belt" to "Black Belt" to become a TRUE NUMBER NINJA.
Endless Mode: Prove your skills in the ultimate high-speed survival challenge.
Facebook Leaderboards: Log in to see how your brain speed ranks against friends.
The "Flow State": Experience the satisfaction of clearing a massive chain of tiles in seconds.
Updates for a smoother experience:
* Updated the game menu to be clearer on how to choose a belt to play
* Rebalanced Ad Timing: Enjoy longer stretches of uninterrupted gameplay.
* Improved Onboarding: The first few levels are now distraction-free.
* Updated the wording on the facebook leaderboard login
The developer, David Medawar, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- David Medawar
- Size
- 71.8 MB
- Category
- Puzzle
- 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
13+
- 13+
- This app has an age rating of 13+ with content restrictions. Some content may be rated higher, but access is managed by the developer through in-app controls.
- In-App Controls
Age Assurance
Frequent
Contests
Contains
Gambling and Contests
Advertising
- In-App Purchases
Yes
- Remove Ads $0.99
- Copyright
- © 2025 David Medawar