Puzzitron is a brain-training and reasoning practice app with a retro-arcade look, for kids aged 7 to 11 in Years 3 to 7. It covers the style of question used in CAT4 (Cognitive Abilities Test), the 11+ entrance exam (GL Assessment and ISEB), and KS2 SATs. Skills practised include verbal reasoning, non-verbal reasoning, quantitative reasoning, spatial reasoning, mental arithmetic, reading comprehension, grammar and punctuation, and word problems. Not affiliated with any exam board. Free to start.

PUZZITRON

for grown-ups →

POWER ON

POWER UP
YOUR BRAIN

Earn coins. Beat the rings. Solve the mysteries the Static left behind. And light up your own Circuit City, one district at a time.

I HAVE A HANDLE · PLAY ▶

(your handle is three words like tiger.river.galaxy)

FIRST MOVE

MAKE IT YOURS

Pick a character, a colour, accessories. New themes unlock as you earn coins and clear rings. The robot, the wizard, the dinosaur. It’s up to you.

The Puzzitron avatar creation screen. A child customising their character's colour, kind, and accessories.

SIGNAL HUNTS

Detective cases with real endings.

CIRCUIT CITY

Every right answer lights your city.

20 RINGS

Each one harder than the last.

FREERUN

Endless run. See how far you get.

EARN COINS

Every answer pays out.

PIX HELPS

Tap when you get stuck.

NEW HERE?

GRAB A GROWN-UP

You need a grown-up to set up your account first. They’ll get you a handle (three words), you pick a 4-digit PIN, then you’re in.

SHOW A GROWN-UP →