https://kids.guinnessworldrecords.com en

First user-generated mini game compilation

First user-generated mini game compilation
Who
WarioWare: Do It Yourself (Nintendo, 2009)
What
First
When
29 April 2009
The first official game designed around the creation and distribution of user-generation mini games was WarioWare: Do It Yourself (Nintendo, 2009), first release in Japan on April 29 2009. Featured in Guinness World Records Gamers Edition 2011