Mental maths puzzle game for kids and adults

Find the number made by two others.

Every honeycomb hides one number that two others add up (or multiply) to. Spot it fast. Beequation is quick mental maths for every age, from 5 to expert.

Play free in your browser Coming soon to iPhone and Android. Follow @beequationapp for launch day.

Try one nowPuzzle 1 of 6

Tap the number two others add up to.

Two apps, one honeycomb

The same puzzle, made just right for grown-ups and for children.

Beequation Pro

For teens and adults

A new numbered Daily Pro every day, with streaks and a result you can share
60-second blitz: solve as many as you can
64 levels from Egg to Hive Mind, across adding, times, negatives, fractions, decimals and mixed
Trio: a harder rule, where one number is the sum of three others
Big Hive: solve four combs, then a comb made of their answers

iPhone and Android: coming soonPlay online

Beequation Kids

For ages 5 to 12

Six worlds and 35 levels: Adding Meadow, Times Garden, Fraction Forest, Tens Town, Decimal Dunes and Big Hive
Indie the bee cheers them on and gives a hint when they're stuck
Stars and stickers to collect, and no clock to beat
No ads and no data collected. Purchases sit behind a grown-up check

iPhone and Android: coming soonTry it free

What is Beequation?

Beequation is a mental maths puzzle game made by Trett Labs Limited in the UK. Each puzzle is a small honeycomb of numbers, and exactly one of them is made from two others: by adding them, or in times-table puzzles, by multiplying them. You find that number and tap it. Puzzles start with sums to 10 for five-year-olds and go up to four-digit numbers, negatives, fractions, decimals, the three-number Trio and the Big Hive for adults.

There are two apps: Beequation Kids for ages 5 to 12, and Beequation Pro for teens and adults, with a new Daily Pro puzzle every day. Both are free to try, have no ads and collect no personal data. Learn how to play or play free in your browser.

Made to be trusted

No ads

Not now, not ever. Nothing interrupts the puzzle.

No tracking

We don't collect personal data. Progress stays on your device.

Free to try

Play the free levels and the daily puzzle for nothing. Unlock every level from £2.99 a month, with 7 days free. Cancel any time.

Free puzzles for your class

A printable pack of 24 honeycomb puzzles, sums to 20 and times tables, with an answer key. Project one as a two-minute warm-up, or set the sheet as a timed challenge pupils can beat next week.

Download PDF

First page of the Beequation Kids puzzle pack: twelve colourful honeycomb puzzles with Indie the bee and spaces to write the number sentence