Difficult Brain Teasers
These brain teasers are rated our most difficult and challenging. Can you solve them?
Total matches: 13
| Title | Detail  | Rating |
|---|---|---|
| I turn polar bears white | ... more>>> |  |
| Zebra Puzzle | This was supposedly created by Einstein, and some claim only 2% of the world can solve it. There are 5 houses... more>>> |  |
| Solved by preschoolers in 5 mins | 8809 = 6 7111 = 0 2172 = 0 6666 = 4 1111 = 0 3213 = 0 7662 = 2 9312 = 1 0000... more>>> | |
Total matches: 13
Puzzles by Category
Hard PuzzlesLogic Puzzles
Language Puzzles
Brain Teasers
The Brain Teasers was formed in 2008 with the aim of providing a good collection of riddles, brain teasers and other challenging problems for you to solve!