Mixamo-ready uploads
Each robot has a centered, grounded 1.85 m OBJ and MTL inside its own clean upload ZIP.
Free 3D robot characters / Mixamo-ready
Humanoid Robot Pack.
Download eight coordinated robot characters with clean Mixamo rigging uploads, textured FBX source models and reusable 2K PBR maps.
- 8Robot characters
- 1.85 mConsistent height
- Mixamo-readyOBJ upload ZIPs
- CC BY 4.0Free with credit
One complete free character pack
Humanoid Robot Pack
8 free Mixamo-ready robot characters
Build a complete machine faction with eight distinct silhouettes: Aero, Cap, Crimson, Maul, Spike, Syfon, Titan and Vision.
Every character includes a texture-free OBJ upload ZIP prepared for Mixamo, plus a clean textured FBX source and four matching 2K PBR maps for the final skinned export.
8 characters529,832 trianglesVersion 1.0.0180 MiB
Textured FBX sources
The matching clean FBX preserves the character surface and UVs used by the supplied PBR maps.
Four-map PBR sets
Base color, normal, roughness and metallic PNG textures are named consistently per robot.
Required rigging workflow
Rig first.
Texture after export.
Use the dedicated Mixamo-ready file for rigging. The upload intentionally has no textures, keeping the auto-rig step clean and predictable.
- 01
Upload the Mixamo asset
Choose the matching ZIP from
mixamo-ready/and upload that file to Mixamo. - 02
Complete the auto-rig
Place the chin, wrist, elbow, knee and groin markers, then verify the skeleton with an animation.
- 03
Export with skin
Download the rigged FBX with With Skin selected so the mesh remains attached to its skeleton.
- 04
Apply the textures
Import the skinned FBX, then apply the matching base color, normal, roughness and metallic maps.
Everything included
Eight robots.
One coordinated faction.
Every card uses a render of the corresponding processed model in the download. The Mixamo-ready files are prepared for rigging but are not pre-rigged.
01
Aero
A streamlined humanoid robot with an agile silhouette for scouts and fast assault roles.
- Geometry
- 55,897 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
02
Cap
A blue-and-red patrol unit with balanced armor, a clean visor and a disciplined frontline profile.
- Geometry
- 72,224 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
03
Crimson
A sharp, red-accented speed unit with a lean combat stance and a distinct helmeted profile.
- Geometry
- 59,400 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
04
Maul
A broad iron sentinel with reinforced limbs and an imposing close-quarters silhouette.
- Geometry
- 67,422 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
05
Spike
An angular armored robot with pronounced spikes and an aggressive skirmisher profile.
- Geometry
- 67,770 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
06
Syfon
A sleek neon-accented sentinel with layered plating and a controlled high-tech silhouette.
- Geometry
- 71,526 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
07
Titan
A massive battle unit with oversized armor volumes for heavy enemies and boss encounters.
- Geometry
- 63,965 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
08
Vision
A violet-accented sentinel with a narrow armored frame and a precise ranged-unit profile.
- Geometry
- 71,628 tris
- Rigging
- Mixamo-ready
- Height
- 1.85 m
Ready for deployment
Assemble the unit.
Download all eight robots, Mixamo upload ZIPs, clean FBX files, 2K textures, metadata and the complete workflow guide.
Humanoid Robot Pack FAQ
Before you rig.
Are the robots already rigged?
No. The pack includes geometry prepared for Mixamo's auto-rigging workflow, plus matching textured source assets.
Which Mixamo export option should I use?
Export the finished character as FBX with skin. The skin keeps the robot mesh attached to its new skeleton.
Why are the Mixamo uploads untextured?
Mixamo only needs the character geometry for auto-rigging. Apply the supplied textures after importing the skinned export.
Can I use the robots commercially?
Yes, under CC BY 4.0 with appropriate credit to Sotudios. The complete license is included in the download.