Arcade Games >>

Logic Games >>


Sudoku is a logic-based, combinatorial number-placement puzzle.

Einstein's Riddle

Einstein said that only 2% of the world could solve this problem. Can you do it?

Zebra Puzzles

A kind of logic game where you have to use the clues and logic deduction to solve the problems.

Logic Grid Puzzles

Use the logic to go through all the clues and find the answer in each logic puzzle.


Choose nine unique number using one simple rule.

Logic Equations

Using logic and basic algebra, solve the equations.