CalcoTools Games

Daily puzzles

Three new puzzles every day. Everyone in the world gets the same ones, and they reset at midnight UTC. Finish at least one a day to keep your streak going.

How the daily puzzles work

Each puzzle is generated from the date, so no account or server is involved and nobody can see your answers. Your progress, results and streak are stored only in this browser. Clearing site data, or switching device, starts a fresh streak.