Decimal Factory

Decimal Factory is a Grade 5 ordering-decimals puzzle game built on a 5×5 grid. Students search for adjacent decimal numbers that form increasing sequences, moving horizontally, vertically, or diagonally without reusing a square. The path-finding format turns decimal comparison into a visual search task where each next choice depends on the value that came before it.

Use it in a small group when students need repeated practice ordering decimals but are ready for something less linear than a worksheet. Ask students to justify why each decimal belongs next in a trail. A free Find a Math Game account lets you generate teacher-ready lesson support for Decimal Factory. No credit card; 3 lifetime generations.