A maths sum is hiding behind the tiles. Every guess is a clue!
Sparky's getting today's puzzle ready…
Equation Quest — a nerdle-style daily math puzzle
If your child loves nerdle, Equation Quest is a free, kid-friendly take on the same idea: a math sum hides behind the tiles, and each guess tells you which numbers and signs are right. It's ad-free, needs no sign-up, and serves a fresh equation every day for ages 5–12.
How to play Equation Quest
There's a hidden equation. Guess by typing your OWN true sum that fills every tile (e.g. 5+7=12).
Green = right symbol in the right spot, yellow = right symbol wrong spot, grey = not used.
Each guess narrows it down — find the secret equation in 6 tries!
Example: Type 5+7=12 → 🟩🟨⬜… then use the clues
Questions about Equation Quest
Is Equation Quest free?
Yes — it's completely free with no ads and no sign-up. There's a new equation to solve every day.
What ages and math levels is it for?
It suits kids 5–12. Difficulty scales from simple addition for younger players up to multi-step sums for older ones, so it grows with your child.
Is this nerdle?
It's a nerdle-style game, not the original — we built our own kid-safe daily math puzzle inspired by the “math Wordle” format. It isn't affiliated with nerdlegame.com.