Google launches Playground for prompt-built games

Google announced Playground, an experimental platform for making games through a conversational interface. Users type what they want to build. They can start from a blank canvas, remix starter prompts or use guided support, then test the game right away. Google says creators can change physics, rules, characters and environments by asking for the change, and that no coding experience is required.

Playground runs in the browser on phones and laptops. Finished games can stay private, be shared by link, or go into a public Explore gallery. The gallery ranks games using player ratings and play activity. Some genres support in-game leaderboards and multiplayer. Players who set up a Play Games profile can claim a handle, like games and follow creators. Google says every published game goes through safety screening based on its Community Guidelines, and users can report games.

Google also announced a coming integration with Unity Spark, which it describes as adding professional-level mechanics, high-fidelity 3D and the Unity runtime. The goal is to let creators start with a text prompt and move on to more complex Unity projects. Unity Spark is in testing now, and a closed beta is "coming soon." No date was given.

Playground is live today at playground.google for U.S. users aged 18 and over. How much creation access a user gets depends on their Google AI subscription tier. Google did not name the models behind the system or say how the subscription tiers are split.