Math Crossword Puzzles

A crossword where every clue is arithmetic. Train your brain, no timers

A crossword where every clue is arithmetic.Instead of words, you place numbers. Every row and every column is an equation, and all of them have to come true at once. Move one number and the whole grid shifts under you.Twelve categories. 1,200 boards. No timers, no lives, no account.WHAT YOU GET• Four grid sizes — 5x5 for a coffee break, 11x11 for the long ride home• Three difficulties, switched right on the board wi…