Summit

Sums MATH

Sums is a daily number-placement puzzle where the arithmetic is simple, but the spatial reasoning is the challenge. Hand-crafted puzzles, a daily leaderboard, and hints if you get stuck.

Ledger Lock MATH

Ledger Lock is a daily number-logic puzzle. Toggle cells on the grid so every row and column adds up to its target sum — but no two selected cells can be adjacent. One unique solution each day, with streak tracking and shareable results.

Mathdle MATH

Like Spelling Bee, but for for arithmetic. 7 number tiles, one mandatory center, find every expression that equals the daily target.

NextUp MATH

A daily puzzle game where you have to guess correctly the next number in the mathematical sequence. Scored on time and accuracy.

Sumrex MATH

A logic placement puzzle where you place one rex per row, column, and colour region, none touching, so the digits beneath all six add up to today's target. One solution, no guessing required.