Free Sci-Fi 3D Models

Explore 1,612 free Sci-Fi 3D models across 7 subcategories. Browse ready-made assets for games, 3D printing, animation, AR/VR, and product visualization, or generate a custom model with Hyper3D AI.

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Browse By Subcategory

Sci-Fi Props

Sci-Fi Props

442 models
Robots & Mechs

Robots & Mechs

638 models
Cyberpunk

Cyberpunk

80 models
Aliens & ETs

Aliens & ETs

162 models
Cyborgs & Androids

Cyborgs & Androids

188 models
Spaceships & Craft

Spaceships & Craft

83 models
Post-Apocalyptic

Post-Apocalyptic

19 models

Jump from broad Sci-Fi browsing to specific model types and production-ready assets.

Robot Robots & Mechs Sci Fi Prop Sci-Fi Props Humanoid Robot Robots & Mechs Bipedal Robot Robots & Mechs Tech Prop Sci-Fi Props Alien Aliens & ETs Robotic Cyborgs & Androids Robot Cyborgs & Androids Companion Robot Robots & Mechs Extraterrestrial Aliens & ETs Humanoid Cyborgs & Androids Helmet Sci-Fi Props Aliencreature Aliens & ETs Sci Fi Helmet Sci-Fi Props Device Sci-Fi Props Humanoid Robot Cyborgs & Androids Visor Sci-Fi Props Mech Robots & Mechs Synthetic Being Cyborgs & Androids Armored Mech Robots & Mechs

Preview popular community models, then open the Rodin model page to inspect, download, or continue editing the asset.

the whole body is covered in rust, there are no windows, the rubber on the wheels is faded and looks like it hasn't changed for generations. just as this car drives off-road through sandy wastelands, it will be dusty and dirty, and the interior will be empty with only 1 driver's seat, and all the other seats have been unscrewed in order to have a place to store things, which is why inside it is a kind of storage of things, scrap fuel.
Хмелевский Артем Хмелевский Артем
540 likes
Cartoon astronaut in spacesuit.
ZAYNE ZAYNE
371 likes
Iron Man armored suit character.
Robles Camilo Robles Camilo
358 likes
Blue mechanical war suit.
eEhyQx eEhyQx
313 likes
Blue cartoon alien with big ears.
CUSTOMS JAY CUSTOMS JAY
304 likes
Futuristic drone.
猪哥握龙 猪哥握龙
299 likes
Futuristic armored humanoid helmet.
Ruxith Ruxith
293 likes
Stone robot with vines.
Ghost Adhesive Ghost Adhesive
291 likes
blue alien creature with big ears.
Perez Saul Perez Saul
287 likes
Robotic helmet with futuristic design.
Gary S Gary S
271 likes
robotic character with green armor.
Shariaty Sadra Shariaty Sadra
257 likes
small humanoid robot.
eEhyQx eEhyQx
254 likes

Generate Custom Sci-Fi 3D Models

When the catalog does not contain the exact Sci-Fi asset you need, use Hyper3D Rodin to create a new 3D model from a text prompt or image reference.

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Compare adjacent collections to discover more downloadable assets and AI model generation ideas.

Places & Travel

Places & Travel

134 models
Nature & Plants

Nature & Plants

501 models
Electronics

Electronics

162 models
Animals

Animals

1,507 models
Vehicles

Vehicles

183 models
Furniture & Home

Furniture & Home

886 models

Free Sci-Fi 3D Models FAQ

Where can I find free Sci Fi 3D models?

Hyper3D curates 1,612+ Sci Fi 3D models across 7 subcategories, with direct links to model pages for previewing and downloading.

Can I use Sci Fi 3D models commercially?

Commercial rights can vary by asset. Check the license and source page for each Sci Fi model before using it in a commercial project.

Can I generate a custom Sci Fi 3D model with AI?

Yes. Hyper3D Rodin can generate custom Sci Fi 3D assets from text or image prompts when the catalog does not already include the exact model you need.