Urban Underground v4.17+

Urban Underground is a comprehensive, fully modular urban style subway station construction set.

Features:

Flexible subway construction options for stations, tunnels, and stairs.
Lots of props and decals are provided to dress the scene.
Vertex painting is supported on walls.
Several construction Blueprints are provided for fast and iterative building.
6 different station styles are available to choose from
Large demo map is included, which features all station styles as an example.

Texture Sizes:

4096x4096, 2048x2048, 1024x1024, 512x512, 256x256, 64x64

Collision: Yes, some custom made and some primitives

Vertex Count: Hundreds to thousands

LODs: All Meshes with higher poly count have one or multiple LOD Meshes