Bio Gas Grenadier is a high-detail character model delivered as one GLB file: a single mesh of 549,655 triangles and 475,326 vertices with one material. In the file it stands 1.00 m tall on a 0.61 × 0.37 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 material carries 2 texture maps at 4096 × 4096: base colour and metal/roughness. There is no normal map, so its surface relief is modelled in the mesh itself — if you decimate it for real-time use, bake a normal map from this version first to keep that detail. The material is double-sided. It is skinned to a 41-joint skeleton and carries 3 animation clips, so it imports rigged into Unity, Unreal Engine 5, Godot and Blender.

Ideal use cases

Drop Bio Gas Grenadier into RPGs, action games, story-driven scenes, and NPC populations.

Technical specs

• Format: GLB (glTF binary) — works in Unity, Unreal Engine 5, Godot, Blender, three.js, Babylon.js
• OBJ and STL (3D-printable) come with a purchase or any paid plan — GLB stays the default with full PBR textures
• File size: 69.8 MB
• Triangles: 549,655 — high-detail mesh; decimate or generate LODs for real-time use
• Vertices: 475,326
• Meshes: 1 · Materials: 1 · Texture maps: 2
• PBR textures: Included
• Rigged: Yes · Animations: Yes
• Animation clips: Walk 2.4 s · Idle 15.4 s · Run 1.3 s
• License: Commercial license included with an individual purchase or active paid membership · free-account downloads are personal-use only

Can I use Bio Gas Grenadier in a commercial project?

Yes — the $4.99 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?

Bio Gas Grenadier ships as GLB with PBR textures and imports directly into Unity, Unreal Engine 5, Godot, Blender, three.js and Babylon.js — OBJ and 3D-printable STL exports come with a purchase or any paid plan.