Put 2 check marks in every row and column. Each check mark has its own territory: The check marks must not touch each other horizontally, vertically and diagonally. So a square around any check may not contain another check Play Check 2 Square online at y82020.com. You can play it in fullscreen to have fun with it. Check 2 Square is a great Y8 2020 game to play with no cost.

Use Left Mouse button to Play

puzzle, 1player, thinking, puzzle, logica..