One hidden equation, six guesses, the same puzzle for everyone, every day. Every guess has to be a real equation, so there's always a logical way forward. No account, no ads.
One equation is hidden every day across eight slots of digits and operators. Submit a guess, it has to be a valid equation itself, and MathPuzzlr colors every slot: right symbol in the right place, right symbol somewhere in the equation, or not in it at all. Use the colors to narrow it down before your six guesses run out.
The same hidden equation, worldwide, once a day. Keep a streak going, track your stats, and share a spoiler-free color grid with friends, no equation symbols in the share, just the result.
Difficulty ramps across the week, easing you in early and testing real order-of-operations thinking by the weekend. Every guess has to be mathematically valid, never a shot in the dark.
Finish the Daily, then continue in Puzzle Lab with selectable Easy, Medium, or Hard puzzles. Lab progress builds up on its own, kept separate from your Daily streak and stats.
MathPuzzlr has no account and no backend. Streak, stats, and Puzzle Lab progress are stored locally and only sync between your own devices through your own iCloud, never through a MathPuzzlr server. Analytics are anonymous and never include puzzle content.
Questions, bug reports, or anything else: email the MathPuzzlr support alias directly and we will get back to you.
Email [email protected]