> Which word belongs with…
apple, banana, pear
AGES 7–11 · FREE DURING THE BETA
Power up your brain.
The CAT4, 11+, and KS2 SATs prep that turns “do I have to?” into “one more go.”
Built by a parent · No ads · No trackers where your child plays · UK-hosted
What your child actually does
Short runs with a retro-arcade look across every reasoning skill schools test — verbal, quantitative, non-verbal, and spatial reasoning — plus SATs-specific maths and English content (mental arithmetic, word problems, reading comprehension, grammar & punctuation, spelling). Difficulty climbs as they progress; the picker biases toward weak areas; the timer ramps from no-timer to exam pacing once they’re confident.
Plays the way your child does — one sub-test at a time as a quick drill, a Ring Quest with adaptive picking, an endless Freerun, or a paper-structured mock test (CAT4 Full Battery, 11+ GL, SATs Arithmetic, SATs Reasoning). New here? The Diagnostic walks them through every skill area in ~26 min and gives you a baseline.
- 20 sub-tests
- 20-ring quest
- Vault, themes, badges
Real Ring Quest run — tap, earn coins, beat the ring, unlock the next one.
Try a few
Six real questions from the bank — CAT4 + 11+, mixed difficulty. Tap to reveal the answer.
CAT4 · VERBAL CLASSIFICATION · D11 / 6
How it works
Three steps from sign-up to your child solving their first puzzle.
- 1
Parent signs up
Enter your email — we send a one-time link, no password to remember.
- 2
Create a player slot
Add your child's name and a 4-digit code. Share their unique handle.
- 3
Child signs in to play
They tap their handle and code on the player sign-in page — no email needed.
Free during the beta. The paid version (one-off, no subscription) is in the works — the free tier won’t be crippled when it lands. Sign up free →
Learn more
Two longer reads — pick the one that fits.