MergeMath

Content rating
Everyone
10+
Downloads
Teacher Approved
Content rating
Everyone
Learn more
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About this game

Ready to challenge your mental math?

MergeMath is a math game where you merge number tiles on a 4×3 grid by calculating. Tap two tiles whose sum, difference, product or quotient matches the target number – a correct pair scores points and a new challenge appears on the board. Easy to learn, hard to put down.

▶ HOW THE GAME WORKS
One tile is already highlighted as a hint. Work out in your head which other tile pairs with it to hit the target, then tap it. A correct answer scores points and turns that pair into the next problem – the board stays alive the whole time. The more you get right in a row, the bigger the combo multiplier (max 4×)!

★ WHY MERGEMATH WORKS

The game learns you – an Elo-based difficulty system adapts to your skill level automatically, separately for each operation
The number range widens step by step: numbers 0–10 climb toward 0–200, times tables 1–4 toward 1–20
Math is the move itself, not a ticket to a reward
★ PROGRESS THAT REWARDS YOU

Every operation (+, −, ×, ÷) has its own level ladder: Level 1–30, with each band unlocking a wider number range
Levels never drop – a level you reach is yours for good
Clearing a band is a big celebration
Earn a coin for every correct answer
Unlock new tile themes and backgrounds: Neon, Violet, Ice, Fire and Gold, plus Deep, Forest, Lava, Cosmos and much more
★ CHOOSE WHAT YOU PRACTICE

Tap the skill chips (+, −, ×, ÷) on the home screen and pick which operations are in play – all four are open from the very start
Parent view: track accuracy, practice time and progress per skill; see today's play time
★ SUITS EVERYONE

For kids aged 6–12 and anyone who wants to keep their math skills sharp
Play in Finnish, English, Spanish, Portuguese or German
Works offline – progress is saved on your device
No ads, no purchases – coins are earned by playing

Download for free and start calculating!
Math game for kids — match number tiles and count!
Updated on
Sep 9, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

What’s new

Updated shop selection
Tablet support added
Bug fixes