Math Puzzles: Brain Riddles

Contains adsIn-app purchases
679 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
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About this game

Turn everyday numbers into a challenge with Math Puzzles: Brain Riddles. Solve 100 handcrafted math riddles, explore a collection of 20+ math and brain games, and challenge friends in live 1v1 battles. The collection includes Premium games.

100 math riddles
Discover number patterns, find missing values and work out the rule behind each puzzle. Progress through 100 carefully designed levels, from simple relationships to more demanding combinations. Your progress is saved, and solutions help you understand the logic behind a difficult answer.

20+ math and brain games
Choose short, replayable rounds with different goals:
• Addition, subtraction, multiplication and division
• Equations, missing numbers and operators
• Number sequences, prime numbers and fractions
• Squares, averages, target sums and percentages
• Negative numbers, order of operations, memory and comparisons

Complete a sequence, compare fractions, remember flashing numbers or race against the timer. Practice mental math at your own pace and try to improve your best scores.

Live 1v1 battles with friends
Create a private room and invite a friend with a shareable link or room code. Answer quickly and accurately, protect your health points and earn trophies from victories. Each player can choose a difficulty for their questions. An internet connection is required for live battles.

Premium players can choose addition, subtraction, multiplication, division or mixed questions when creating a private room.

Progress you can follow
Continue your puzzle journey and improve your mini-game records. Premium also includes a statistics screen for reviewing correct answers, records and earned levels saved on your device. A clean, dark interface keeps the focus on the questions.

Free content and optional Premium
The complete 100-level puzzle journey and five mini-games are available without Premium. Math Riddles Premium unlocks 18 additional mini-games, removes ads and gives you unlimited battle energy. It also includes detailed game statistics and question-type selection for private battle rooms.

Available purchase options and prices are shown in the app. Subscriptions renew automatically until cancelled; you can manage or cancel them in your store account.

Whether you enjoy logic puzzles, arithmetic or friendly competition, choose a challenge that suits you. Start solving and invite a friend to a math duel.
Solve 100 math riddles, play 20+ brain games and challenge friends in live 1v1.
Updated on
Sep 28, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

653 reviews
Charlene Thompson
June 2, 2026
is there any way to turn off timer or at least let the problem open after the ad not during? I regretfully Uninstall this game, not because I do not like it but because of the timer. The problem with the timer is one thing I hope u fix because it really happened more than once. This is a game for a good brain workout.
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Neale Barltrop
September 15, 2026
Fun. achievable but challenging.
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Sarah Korth
March 15, 2023
I stopped playing after level 11 was a problem with infinite solutions. For anyone wondering, the dev chose 7 as the value for x. But the problem works for literally any value of x. Up until that point, the puzzles had been ridiculously basic, but I'm assuming they get harder... I just won't be finding out.
7 people found this review helpful
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Moocsoft
July 9, 2023
Hello! Thank you for correcting the bugs in our game and I request you to change your 3-star rating to 5 stars. I've noticed the improvements in recent updates and I believe the game now deserves a higher rating. Thank you!

What’s new

• New for Premium members: a Game Statistics page — see your progress and best score for every mini-game in one place.
• Fixed a scoring display issue on the results screen in Order of Operations, Percent Sprint, and Below Zero.
• Fixed a stretched icon in the Find X Game.
• Minor improvements and bug fixes.