One prompt builds a fully playable 3D cyberpunk racing game with Hy4

HeyAmit_ · x · 2026-11-05

A developer tested Hy4 with a single prompt and got a genuinely playable 3D cyberpunk racing game — not a static scene or mockup. It includes a controllable futuristic car, a neon city with highways, incoming traffic with collision detection, speed boosts, coins, increasing difficulty, plus scoring and pause mechanics. A link is provided to try it yourself.

Related event: Tencent Hunyuan Hy4 generates playable 3D cyberpunk racing game from a single prompt(2 posts)→

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