One string in each of the following pairs can be unraveled into a circle—the so-called unknot. Which one is it? Challenge ...

All the Latest Game Footage and Images from InfiniMath - Endless Math Puzzle InfiniMath - Endless Math Puzzle is complete puzzle game project that requires your math and logical thinking skills.

The New York Times announced last week that it will stop making Digits, a math puzzle game that debuted in beta in April. The last of these daily math puzzles will go up on August 8. Digits is a fun ...

This article shares a viral missing number puzzle that tests your brain. Try to solve it first, then check the answer we have ...

Brain teasers are a fun way to test one's thinking skills. These puzzles give the brain a quick workout. A recent challenge ...

If you were to list all the natural numbers from 1 to 1,000,000,000, which digit would you have to write least often and which would you have to write most often? Show puzzle solution First, we look ...

A group of airplanes is based on a small island. The tank of each plane holds just enough fuel to take it halfway around the world. Any desired amount of fuel can be transferred from the tank of one ...

Brain teasers are excellent puzzle games for providing the brain with an effective mental workout. Math puzzles are a type of brain teaser that requires you to find the missing value. These types of ...

A terrible tofu problem sends students scurrying to the guidance counselor. The post Math Puzzle for September 12, 2025 ...

Math puzzles PRO 2 increases your logical thinking. Hi! I’m Keza MacDonald, a video games journalist of 15 years’ experience with two small kids and a teen stepkid. I’m… Hello, my darlings! It is me, ...

A graphic artist is testing everyone’s knowledge of algebra and attention to detail with a pictograph math problem that assigns numbers to different plants. Gergely Dudás, of Budapest, Hungary, shared ...