Brain teasers are the favorite type of puzzles for many people. They are fun, clever, and challenge your problem-solving skills in unique ways. Below you will find a large collection with some of the finest brain teasers, carefully selected by our team. You can filter the puzzles either by difficulty – ranked from Easy to Expert, or by topic. Classic, Riddles, Lateral, Math, Deduction, Chess, Detective, Science, Practical – there is something for everybody.