Free models · Game-ready GLB
Exterior
Every sci-fi model below is a self-contained .glb under 25 MB that drops into three.js, Blender, Godot, Unity and Unreal, free to use and modify in commercial projects without attribution.
Load one straight from its CDN URL with a plain GLTFLoader, or take a whole themed set from the packs.
466 free GLB models
Ribbed boulder growth (Alien Planet Plants and Terrain)
A low mineral host is wrapped by living curved ribs.
Glowing vein mat (Alien Planet Plants and Terrain)
Branching luminous channels lie embedded within a fleshy mat.
Leaf stair growth (Alien Planet Plants and Terrain)
Broad ascending leaf ledges attach to a continuous sloping root.
Root fountain (Alien Planet Plants and Terrain)
Upward arching fleshy roots turn back to meet the soil.
Porous living tower (Alien Planet Plants and Terrain)
Thick upright growth is pierced by staggered open holes.
Mineral symbiont (Alien Planet Plants and Terrain)
Rooted plant coils around a tall supporting mineral spire.
Stilt colony growth (Alien Planet Plants and Terrain)
Tall separate rooted poles support one perforated communal canopy.
Membrane gate (Alien Planet Plants and Terrain)
A rooted arch holds a thin perforated organic membrane.
Double helix vine (Alien Planet Plants and Terrain)
Two connected coiling vines form a self-supporting spiral column.
Solar disk growth (Alien Planet Plants and Terrain)
A large vertical leaf disk rises from a flared anchored foot.
Air sac tower (Alien Planet Plants and Terrain)
An upright stem holds three swollen offset sacs at different heights.
Living spine barrier (Alien Planet Plants and Terrain)
A low continuous root bears alternating tall defensive spines.
Organic rib wall (Alien Planet Plants and Terrain)
Closely spaced arched ribs create an open lattice growth wall.
Root curtain (Alien Planet Plants and Terrain)
Unequal hanging roots descend from a supported horizontal bole.
Anchored tendril coil (Alien Planet Plants and Terrain)
One rooted tendril curls into a large open vertical loop.
Germination colony (Alien Planet Plants and Terrain)
A rooted nursery mat carries differently opening juvenile leaves.
Living root bridge (Alien Planet Plants and Terrain)
Thick arching roots join two grounded banks over a clear span.
Broken husk fragment (Alien Planet Plants and Terrain)
Thick broken curved seed wall exposes a jagged inner rim.
Pollen comb (Alien Planet Plants and Terrain)
A thick organic comb has open channels and attached pollen grains.
Seed cradle (Alien Planet Plants and Terrain)
Two cupped leaf lobes hold one elongated central seed.
Resin nodule (Alien Planet Plants and Terrain)
Translucent-looking mineralised resin surrounds an embedded twig.
Berry ground mat (Alien Planet Plants and Terrain)
Small connected leaf mat bears closely seated nutrient berries.
Fruit truss (Alien Planet Plants and Terrain)
Forked stalk carries five attached heavy fruit bodies.
Bud crown (Alien Planet Plants and Terrain)
Five tall closed buds grow from one short stalk crown.