Grok builds a GTA-style open-world city game from a single prompt

XFreeze · x · 2026-09-22

XFreeze used Grok Build to generate a GTA-style open-world game from a single prompt: you can walk around, drive cars, enter vehicles, and explore an entire city.

The demo highlights how far frontier code generation has come — one prompt now yields an explorable, interactive 3D world.

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