digito. — Daily Math Puzzle

digito. is a daily math puzzle and number brain teaser — calm, minimalist, quietly addictive. One target number. One digit. Endless ways to get there.

Reach the target using only a single repeated digit and a handful of operators — add, subtract, multiply, divide, powers, square roots, factorials and concatenation. The trick? The fewer digits you use, the better you score. There's always a sharper, more elegant answer to chase.

No timers shouting at you. No clutter. No account needed to play. Just you and the numbers, for thirty seconds or thirty minutes.

— HOW IT PLAYS —
• The expression evaluates as you type — hit the target and the level just opens.
• Score on elegance. Every solution counts, but fewer digits ranks higher.
• Hints when stuck. Optional nudges point you toward a path without spoiling the solve, so you never hit a dead end.

— WAYS TO PLAY —
• Daily challenge — a fresh math puzzle every day, ranked by fewest digits then speed. Resets at midnight.
• Weekly flagship — build the week's target with each digit 1 to 9. Nine worlds, one shared goal, a global leaderboard.
• Number worlds — pick a digit and climb its puzzles at your own pace. Hundreds of hand-tuned levels. Your progress, your best solutions.

— BRAIN TRAINING THAT ISN'T HOMEWORK —
Mental arithmetic, logic, and a little lateral thinking. A number game for anyone who liked the 24 game, four fours, KenKen-style number logic, or who just wants a quiet daily brain teaser instead of another match-3.

— QUESTIONS —
Do I need to be good at maths? No. Addition and multiplication carry most levels; the rest is curiosity.
Does it work offline? Yes. The puzzles play with no connection. Only leaderboards and cloud sync need one.
Do I need an account? No. Create one only for cloud sync and the global leaderboards.
Is it free? Yes. Optional rewarded hints, and a one-off purchase removes ads if you want it.

— DETAILS —
• Light "Notebook" and dark "Ink" themes, both on a signature graph-paper grid.
• Plays offline. No energy bars, no forced sign-up, no ads while you're solving.
• Speaks twenty languages out of the box.
• Free to play.

Simple to learn. Hard to perfect. Reach the number your way.

A puzzle by NiKAL STUDiO.