Dive into the captivating world of Check3, a unique puzzle game that challenges your mind in exciting new ways! Inspired by classic Sudoku, this game features a grid of squares filled with red crosses and empty spaces craving your clever touch. Your objective is simple yet intriguing: place green checkmarks in such a way that each row and column contains exactly three checkmarks. But be careful! They cannot be adjacent to each other or stacked above existing ones. Perfect for kids and puzzle lovers alike, this game sharpens your focus and boosts your problem-solving skills. Get ready to engage your brain and enjoy countless hours of fun with Check3! Play now for free!