Unity 6000.5 or newer, verified on 6000.5.9f1. The package ships URP as the default pipeline, and the single Shader Graph (SH_Pack01_Lit) also targets Built-in, so the same three materials work in both. HDRP is not supported. Requires com.unity.shadergraph: URP already depends on it, but on a Built-in project install Shader Graph from Package Manager BEFORE importing, otherwise every material imports pink.

Contents: 341 prefabs (337 single-mesh prefabs plus 4 assembled hero cart prefabs), 337 unique meshes, 3 materials, 3 textures (1024 colour atlas, 1024 metallic-roughness atlas, 4096 signage sheet) and 2 demo scenes. No C# scripts ship inside the package.

Every prefab carries a collider: BoxCollider on props, MeshCollider on the 67 modular ground and wall pieces so they butt together on their real edges. The assembled carts are compound, each child carrying its own collider.

Metres, real-world scale, pivots at the foot of each prop; wall-mounted pieces pivot at their mounting plate. Flat shaded, one UV set per mesh pointing into the shared palette atlas, so UVs are intentionally stacked and no lightmap UV2 ships with the meshes: turn on Generate Lightmap UVs in the model importer if you bake lighting. No LODs, no rigs, no animation. GUIDs are stable, so future updates will not duplicate assets or break your scene references.

AlleyBits

AlleyBits

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