Daily Math Games
Challenge yourself with a new puzzle every day!
KenKen
A daily 5×5 logic puzzle that combines sudoku-style rules with arithmetic operations. Fill the grid so each row and column contains 1-5, while making sure each cage's numbers produce the target using the given operation.
KenKen Jr.
A smaller 4×4 version of the classic KenKen puzzle, perfect for building logic skills with a simpler challenge.
Crack the Code
Use logic and deduction to crack the secret 3-digit code. Each guess gives you clues about which digits are correct and in the right position.
Shape Sum
A visual math puzzle where you assign numbers to shapes to make equations balance. Perfect for developing algebraic thinking.
Rush Hour
Slide the blocking cars out of the way to guide the red car to the exit. A new puzzle every day!
SET
Find all 6 SETs among 12 cards! A SET is 3 cards where each attribute (number, shape, shading, color) is all the same or all different.