Twitch viewers
0
- Live channels
- 0
First reading taken Aug 9, 2026 — the chart appears once there are two.
Games
Browse
Theme

Mobile game · 2010
Use your math skills to defend your treehouse against a hungry tomato and his robotic army in this fun action packed game! Choose between ninja stars, smoke bombs, or ninja magic - and choose your upgrades wisely! * Works on your iPhone, iPod Touch, and iPad - buy once, works everywhere! * Action-packed strategy in the castle defense genre! * The primary goal is to have fun - but you'll also greatly improve your Math skills along the way! * Choose your weapons - from ninja stars to fire magic - and upgrade their power along the way! * Humorous story starring the ever-hungry Tomato-San, who is building a robotic army to steal your tasty math treasure! * Math options are fully customizable - disable/enable operations, or even toggle number ranges to practice! * Great for all age groups, from 7-99. Say goodbye to boring flash cards - and hello to Math Ninja! ***** "Cat-bots? Giant tomatoes? This is a job for Math Ninja!" --whatsoniphone.com ***** "My seven year old daughter is thoroughly enjoying the Math Ninja app. It combines an arcade style game with math practice and it does it in a way that's a lot of fun." --theiphonemom.com ***** "Math Ninja does a great job of balancing video game play with testing math skills into a cute and fun application." --geardiary.com We love to hear from you! Drop us a note anytime at razeware.com.
Last checked Aug 9, 2026
How many people gather around Math Ninja HD outside the stores — members, subscribers and live viewers.
Not tracked for Math Ninja HD: Google Play, App Store, Steam, Discord, Reddit, YouTube. A platform appears here once the game has a link to it — most mobile games have no Steam port or subreddit, so a gap is normal rather than a sign the game is small.
Math Ninja HD was released on May 5, 2010 for iOS.
Math Ninja HD is available on iOS. You can get it from App Store (iPhone).