On this site you'll find lots of logic puzzles and riddles, puzzling riddles,
science puzzles and math puzzles and riddles.

Answers and detailed solutions are included.

Do you know other nice brain teasers, riddles or puzzles that should be on the site?
If that's the case, send a message to pzzls!

A - B = B

B * C = A

D : B = E

C * C = E

C + E = A

Pzzls top 10

Pzzl

Category

Rating

Difficulty

1. Einstein's riddle

logic puzzle

3.7 / 5.0

2. Divisible from 1 to 9

math puzzle

3.6 / 5.0

3. Lockers

math puzzle

3.6 / 5.0

4. Lost your way

logic puzzle

3.5 / 5.0

5. Sky theory

science puzzle

3.4 / 5.0

6. Find the way to freedom

logic puzzle

3.4 / 5.0

7. The superstitious president

logic puzzle

3.4 / 5.0

8. Straight line sum

math puzzle

3.3 / 5.0

9. Dots and lines

logic puzzle

3.3 / 5.0

10. Planting trees

logic puzzle

3.3 / 5.0