Part of the Old Harbour Town Kit: an astronomer tower — an original medieval fantasy town building design in the kit's shared weathered grey stone look. Built with the BitSoul3D AI Engine from a studio reference and kept at full cinematic resolution (about 2.0 million triangles — smooth panels and glossy paint, no re-baked surface), split into 8 separately textured parts. Decimate it for real-time use free in the Workspace. An exterior shell built for streets, bases and establishing shots. GLB — imports into Unity, Unreal Engine 5, Godot and Blender; decimate it for real-time use free in the Workspace.

Astronomer Tower is a high-detail architecture model delivered as one GLB file of 8 separate meshes — 1,955,681 triangles and 1,019,997 vertices in all, each part with its own material, so a part can be hidden, recoloured or swapped on its own. In the file it stands 1.00 m tall on a 0.36 × 0.40 m footprint (glTF units are metres, Y up), and that is the size it arrives at in Unity, Unreal Engine 5, Godot and Blender — set its real-world size when you place it.

Its 8 materials carry 24 texture maps from 1024 × 1024 down to 256 × 256 — base colour, metal/roughness and normal maps for every part. Every material is double-sided.

Ideal use cases

Drop Astronomer Tower into level design, environment art, archviz scenes, city builders, and open-world games.

Technical specs

• Format: GLB (glTF binary) — works in Unity, Unreal Engine 5, Godot, Blender, three.js, Babylon.js
• OBJ and STL come with a purchase or any paid plan — GLB stays the default with full PBR textures
• File size: 57.5 MB
• Triangles: 1,955,681 — high-detail mesh; decimate or generate LODs for real-time use
• Vertices: 1,019,997
• Meshes: 8 · Materials: 8 · Texture maps: 24
• PBR textures: Included
• Rigged: No · Animations: No
• License: Commercial license included with an individual purchase or active paid membership · free-account downloads are personal-use only

Can I use Astronomer Tower in a commercial project?

Yes — the $10.00 purchase includes a royalty-free commercial license for this model, and every paid membership (from $12/month) covers commercial use across the catalogue. A free-account download covers personal projects, prototyping and evaluation only.

Which engines does it work in?

Astronomer Tower ships as GLB with PBR textures and imports directly into Unity, Unreal Engine 5, Godot, Blender, three.js and Babylon.js — OBJ and STL exports come with a purchase or any paid plan.