Playground by Google Labs

Playground by Google Labs is an experimental AI gaming platform that lets anyone create, play, and share custom games without coding. Describe an idea, choose a genre, and AI builds a playable game in minutes. Rules, characters, physics, and visuals can be changed simply by chatting. Games can be shared with friends, published to the community gallery, or explored from other creators. It is powered by Google's Gemini, Nano Banana, and Lyria models.