Prime Ninja: Prime Numbers

Math Brain Game & Speed Drill

Free · Designed for iPad. Not verified for macOS.

NEW 2.0 UPDATE: Master primes in The Dojo with the interactive Sieve grid, survive high-stakes Boss Levels, and climb global leaderboards. Think fast. Tap smart! PRIME NINJA - Think fast. Tap smart. Master prime numbers. Bubbles rise. Numbers flash. Can you spot a prime from a composite before it's too late? Prime Ninja is the fast-paced mental arithmetic arcade game that makes prime numbers genuinely addictive. Slice through rapid number streams, build explosive combo multipliers, and train your brain to calculate at light speed! NEW IN VERSION 2.0: THE DOJO & BOSS EXPANSION • THE PRIME DOJO: Master prime identification with the interactive 1-100 Sieve of Eratosthenes grid. Tap any number to reveal its prime factors, study divisibility scrolls, and learn mental math shortcuts. • EPIC BOSS LEVELS: Test your precision every 5 levels with game-changing modifiers: - Speed Rush: 15-second hyper blitz - Sudden Death: 1 single life, 100% precision required - Prime Storm: 80% prime flood for massive combo chains • DYNAMIC LEVEL MAP: Ascend through a glowing cyber trail with tactile 3D stages and evolving neon atmospheres. • GLOBAL LEADERBOARDS: Claim your ninja tag, set unbeatable high scores, and see how your mental math ranks against players worldwide. HOW TO PLAY • Bubbles float upward - tap the PRIME numbers (2, 3, 5, 7, 11, 13...) • Avoid composites (4, 6, 8, 9, 10...) or lose a shuriken life! • Don't let primes escape off-screen! • Chain accurate taps to trigger Ninja Strike combo multipliers! THREE CHALLENGE TIERS • Beginner (1-30) - Perfect for learning basics and building speed • Intermediate (1-100) - Standard competitive speed arithmetic • Advanced (1-300) - High-octane reflex test for true math masters KEY FEATURES • Sleek Cyberpunk and Neon UI with fluid animations • Dynamic difficulty scaling - faster spawns and rising challenges • Responsive haptic feedback for every slice and strike • Star ratings per level to track mastery • Offline play enabled - practice your mental math anytime, anywhere • 100% Free to play GREAT FOR Students, teachers, mental math competitors, STEM enthusiasts, and anyone who loves sharp, quick-thinking brain puzzles. Download Prime Ninja now - how fast can your arithmetic streak survive?

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PRIME NINJA 2.0: THE DOJO & BOSS EXPANSION We've completely overhauled Prime Ninja with exciting new training modes, boss battles, and a brand-new map journey! • THE PRIME DOJO: Explore the ancient Sieve of Eratosthenes with an interactive 1–100 number grid. Discover factors, divisibility rules, and mental math shortcuts. • HIGH-STAKES BOSS LEVELS: Face Speed Rush, Sudden Death, and Prime Storm modifiers every 5th stage to prove your mastery. • ALL-NEW LEVEL MAP: Navigate through cybernetic glowing trails with 3D tactile puck nodes. • GLOBAL LEADERBOARDS: Set your custom ninja username and climb the worldwide rankings. • AUDIO & HAPTIC UPGRADES: Enhanced neon sound effects and crisp haptic feedback on every strike. • Performance optimizations and smooth high-refresh display support.

Version 2.0.0

The developer, Tornaido UG (haftungsbeschränkt), 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:

    • Location
    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Tornaido UG (haftungsbeschrankt)
Size
34.4 MB
Category
Casual
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPad
    Requires iPadOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 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.
Languages
English
Age Rating
4+
Copyright
© Tornaido UG (haftungsbeschränkt)
  • Developer Website
  • Privacy Policy

    • More by Tornaido UG (haftungsbeschränkt)

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