High-fidelity 3D game environment of a sprawling neo-cyberpunk city, cinematic HDR lighting with 10-bit color depth. Extreme geometric detail with modular sci-fi architecture, PBR materials featuring wet asphalt, brushed steel, and emissive neon glass. Volumetric fog and real-time ray-traced reflections in puddles. High dynamic range balance between deep shadows and blindingly bright holographic advertisements. Ultra-dense urban atmosphere with layered verticality, flying vehicles, and complex pipework. 8K textures, Nanite-level micro-poly detail, Lumen global illumination, sharp contrast, vibrant teal and magenta palette against dark obsidian structures. Clear specular highlights, bloom effects, and photorealistic lens flare.