Making Learning Math Enjoyable.

Decimators is a puzzle-based learning game that turns everyday screen time into play that builds addition, subtraction, and problem-solving skills.

  • Ages 5-10
  • Browser-based
  • Research-informed
A Decimator character floating in space near a purple portal, with two smaller Decimators and crystal asteroids

The Game

The maths is the mechanic.

Count the black holes. Choose the right eggs. Fire the exact number.

Counting, addition and subtraction happen through the actions needed to play.

Game mechanics: count the black holes, pick the right egg tray, fire the exact number, avoid overshooting

The Opportunity

We live in a multimodal world.

Children already experience the world through multiple forms of interaction: visuals, sound, movement, feedback and digital environments. Technology gives us new ways to create learning environments that are engaging, stimulating and interactive.

The opportunity is to use those environments well.

Get Decimators

For families. For schools.

For Parents

A different kind of screen time.

Decimators gives children a playful way to practise foundational maths. Let them try it after homework, or as a reward for finishing chores, no download needed, and each child gets their own username for their scoreboard.

  • Ages 5-10
  • Browser based
  • No public chat

2 children from R70/mo · 5 children from R160/mo

Get Started

For Schools

Maths practice that fits around learning.

Use it as a warm-up during numeracy lessons, a reward activity in aftercare, or independent practice in the computer lab. Browser-based, with no installs or per-device setup, and built to be an ongoing classroom tool, not a one-off trial.

  • Aftercare
  • Enrichment
  • Maths support
  • Computer labs

From R600/mo · up to 100 students

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