Einstein's Puzzle

Can you solve one of the most famous logic puzzle ever?

Greekest

Complete the grid by using the Greek letters given in this logic game.

Logic Equations

Apply logical thinking and basic algebraic techniques to find the solutions to the equations.

Logic Puzzles

Use the clues to fill the grid using only logic.

Zebra Puzzles

Try to solve this classic logic puzzle.

5

Aha! Puzzles+