diygame

noun
UK /ˌdiːaɪˈɡeɪm/
US /ˌdiːaɪˈɡeɪm/

A game you make yourself.

We built a diygame out of cardboard and bottle caps.


OTHER MEANINGS

2. A game where players create the rules as they go.

The party turned into a diygame with everyone inventing new rules.

3. A video game made by an independent creator using simple tools.

He released his first diygame online for free.

4. A playful project that teaches building and design skills.

The classroom diygame helped kids learn about engineering.