Mathovore: Number Challenge

Mathovore: Number Challenge is the math game that makes mental arithmetic addictive! You get 5 numbers and a target: chain additions, subtractions, multiplications and divisions to land right on it. Easy to learn, thrilling to master.

Perfect for primary and middle school students (ages 9 to 15), as well as parents, teachers and anyone who wants to keep a sharp mind.

★ A SUPER INTUITIVE MENTAL MATH GAME
• 5 numbers, one target, let's go
• Tap a number, an operation, then another number: the result appears and carries on
• Each number can be used only once, and divisions must come out exact
• The target can always be reached: there is always a solution
• Stuck? Skip the puzzle and see a solution

★ SCORING THAT REWARDS BOLDNESS
• + and −: 1 point
• ×: 2 points
• ÷: 3 points
• All 4 operations in one calculation: the Mathovore move, 13 points at once!
A round has 10 puzzles: up to 130 points to grab.

★ 4 DIFFICULTY LEVELS
• Easy: small numbers, target 10 to 40, perfect to get started
• Medium: target 20 to 60
• Hard: target 40 to 120
• Expert: target 60 to 300, for true math aces

★ BEAT-THE-CLOCK CHALLENGES
• 60-Second Sprint
• 3-Minute Marathon
• Mathovore Challenge
• Survival: every solved puzzle earns you extra time
Beat your records and improve with every game.

★ PROGRESS AND COLLECT
• 6 ranks, from Novice to Mathovore Grand Master
• 12 badges to unlock
• Win streaks, detailed stats and a history of your calculations

★ DESIGNED FOR LEARNING
• An animated tutorial to learn the game in 20 seconds
• Clear rules with a step-by-step worked example
• Great practice for times tables, division and number sense
• An excellent companion to school math lessons

★ NO ADS, YOUR PROGRESS SAVED
• No ads
• Sign in with your Google account: your progress is saved online and follows you on all your devices
• 7-day free trial, then lifetime access for €9.99 in a single payment: no subscription
• Looks great on phones and tablets
• In English and French

Mathovore: Number Challenge is made by Mathovore, the free math website for students of all ages. Also check out our apps Mathovore (math quizzes) and Maths PDF (lessons and exercises).

Ready for the challenge? Download Mathovore: Number Challenge and become a mental math Grand Master!

Recent changes:
New version of Number Challenge: fixes and improvements. Combine your 5 numbers to reach the target and land the Mathovore Move!