Formula Frenzy: Math Puzzle

About Formula Frenzy: Math Puzzle

Three numbers. Four operations. Ten targets. One clock.

Formula Frenzy is a quick maths puzzle that gives you a small set of numbers and challenges you to build a working formula for every target from 1 to 10, in order, before the timer runs out. Use +, −, ×, ÷ and parentheses — each number can only be used once per formula, but you can reuse an operator as many times as you like.

It sounds simple. It isn't always.

HOW TO PLAY

Press Start and your numbers are revealed
Type a formula that equals the current target
Solve it to unlock the next target
Clear all ten before the clock hits zero

TWO WAYS TO PLAY

Easy — 3 numbers, targets 1–10, 2 minutes on the clock, completely free
Hard — 4 numbers, targets 1–20, 4 minutes on the clock, for players who want a real challenge. Try it free for 3 rounds, then unlock it with a £2.99/year subscription. Cancel anytime.

EVERY ROUND IS SOLVABLE
Before your numbers are even revealed, Formula Frenzy checks that every single target is actually achievable with them — no impossible rounds, no dead ends.

STUCK? SHOW THE ANSWER
If you're well and truly stuck, you can reveal a working formula for your current target — though doing so ends that round, so use it wisely.

Quick to learn, quick to play, and easy to come back to for a few rounds of mental math and brain training whenever you've got a spare couple of minutes.