Work out the hidden calculation in as few guesses as possible, with feedback on each digit and operator.
Games like Nerdle
Nerdle proved that Wordle works just as well with numbers. If you enjoy cracking the hidden equation, these daily math and logic games will keep your mental arithmetic sharp, from target-number puzzles to prime-number Wordle.
Find groups of three numbers linked by addition, multiplication or powers, until every number on the board belongs to a group. Watch out for red herrings.
Hit the target number by combining six smaller numbers with arithmetic. Each day's game is rated by difficulty, and you can track your playing and winning streaks.
Find the hidden equation that equals today's target number. Color-coded tiles guide you toward the right numbers and operators.
Guess the hidden equation in a Wordle-style grid. A clean, quick daily brain teaser for number lovers.
Reach the two-digit target using four corner numbers and +, - and x. Three rounds a day, with bonus points for speed.
Wordle, but every guess and answer is a five-digit prime number. You'll learn a lot about primes along the way.
Reach the target number by combining the given numbers with addition, subtraction, multiplication and division, in as few steps as possible.
Delete numbers from the grid so each row and column adds up to its target. Simple rules with surprisingly deep logic.
Guess the angle shown, in degrees, in four tries or fewer. Higher or lower hints help you zero in.
Guess the six-digit hex code of the color shown, with higher or lower hints on each digit. Five tries. Web designers, this one's for you.
A bite-sized 6x6 sudoku from LinkedIn Games. Perfect for a quick daily brain warm-up.
Daily sudoku from the New York Times in easy, medium and hard difficulties.
More math & numbers games
Wordle for numbers and beyond. Solve the hidden equation, hit the target number and crunch your way through daily math puzzles.
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