Sparkora: Matchstick Puzzle

About this app

A sum built out of matchsticks that does not add up. Move exactly one match and it does. That is the whole game — and the moment you finally see it, it looks obvious. 6 + 4 = 4 is wrong. Lift one match off the six, lay it back down, and suddenly it reads 0 + 4 = 4. No trial and error, no luck: just the small click in your head when the answer arrives. THE MATCH LAB — POINT IT AT ANY RIDDLE - Saw a matchstick riddle on a napkin, in a group chat, on a social feed? Lay it out here - Pick the rule — move one, move two, add one, take one away — and get every single answer - The search is exhaustive, not a guess: when it says there is no answer, no answer exists - It runs entirely on your phone, in a fraction of a second, with no connection - Nothing else settles an argument about a matchstick riddle this fast 120 LEVELS, EVERY ONE CHECKED BY THE SOLVER - Six chapters that heat up from First Spark to Inferno, twenty puzzles each - Early chapters forgive you with several possible fixes; the last ones demand the one right move - A closing chapter where a single match is not enough and you have to move two - Every shipped puzzle was verified solvable before it was written to the app, so you are never stuck on something broken A FRESH SPARK EVERY DAY - One shared puzzle a day, identical for every player on earth, built from the date alone - Monday is gentle, the week heats up, and Sunday is a two-match day - Build a streak and watch the month fill in on the calendar - Share how fast you cracked it with a single tap HONEST HINTS, NOT A PAYWALL - Ask and the coach points at the exact match to pick up; ask again and it shows where it goes - The first hint of every puzzle is free - Undo and restart are always free, unlimited, and cost you nothing — a mistake is never the end of a board - No timer rushing you, no lives to run out, no move limit to fail SEE HOW ELSE IT COULD HAVE BEEN DONE - Solve a puzzle and the app lays out every other legal fix in matches, not in text - Some puzzles have one answer, some have four, and knowing which is half the fun - It is the fastest way there is to learn the tricks: a plus is only a minus with one extra match - Ten becomes nine, six becomes zero, five becomes six — you start seeing the moves before you make them STATS BUILT FROM REAL PLAY - The share of puzzles you cracked with no hint at all, which is the number worth chasing - A solve-time trend across your last ten puzzles - A consistency heatmap of the last fifteen weeks - This week against last, your best day of the week, and your personal records - 40 badges across 10 families, from your first solve to a hundred-day streak PERFECT FOR - Anyone who likes a brain teaser with one right answer rather than a lucky one - People who grew up on matchstick riddles in newspapers and puzzle books - Parents and teachers looking for real mental arithmetic that does not feel like homework - Commuters, waiting rooms, long flights: it never needs a signal - Anyone who has ever stared at a matchstick riddle online and wanted to know for certain whether it even has an answer Sparkora is completely offline. No account, no sign-up, no subscription, and your progress never leaves your device. Move the first match and see how quickly the sums start speaking to you.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 20, 2026 · 2:24 PM Free