Build number sense

Math Games

Practice arithmetic and flexible number thinking through short, replayable challenges. Each game explains the skill it uses, the controls, and the limits of what it can teach.

Target Sum browser game screen

Grades 3–6 · Ages 8–12

Target Sum

Choose number tiles that add exactly to the target before the round ends.

Mental additionNumber composition
Multiplication Sprint browser game screen

Grades 3–6 · Ages 8–12

Multiplication Sprint

Solve a focused set of multiplication facts while accuracy matters more than speed.

Multiplication factsMental math
Balance Builder browser game screen

Grades 3–7 · Ages 8–13

Balance Builder

Complete an equation by keeping both sides of a visual balance equal.

EqualityMissing values
Division Remainder Lab browser game screen

Grades 4–7 · Ages 9–13

Division Remainder Lab

Write a quotient and remainder, then verify that they rebuild the dividend.

Whole-number divisionRemainders
Equation Maker browser game screen

Grades 5–8 · Ages 10–14

Equation Maker

Arrange four number and operation tiles into a true equation for the target.

OperationsOrder of operations

How this collection is selected

Games appear here only when their main repeated action matches the category. We test the playable route, controls, error feedback, restart behavior, and narrow-screen layout. A category label describes practice—not a promise of learning results.