Free models · CC0
Nature
Every sci-fi nature below is a self-contained .glb under 25 MB, released under CC0 1.0 so it can be used and modified in commercial projects without attribution.
Load one straight from its CDN URL with a plain GLTFLoader, or take a whole nature set from the packs.
161 free GLB models
Communal nest wall (Alien Biosphere)
Three linked open nesting bowls share a rigid organic wall.
Spiral burrow mound (Alien Biosphere)
Thick spiral ramp surrounds a dark central burrow mouth.
Cliff nesting niche (Alien Biosphere)
Recessed rock cavity has a low nesting ledge and protective brow.
Chimney nest (Alien Biosphere)
Hollow tall nest with a broad rim and low side entrance.
Folded leaf shelter (Alien Biosphere)
Two folded leaf walls meet along a ridge above an open passage.
Hanging brood pod (Alien Biosphere)
Closed oval pod hangs from a grounded arched stalk.
Burrow mound (Alien Biosphere)
Low soil dome contains an open tunnel and rear chamber.
Cell hive tower (Alien Biosphere)
A tall thick colony tower has recessed entrance cells on its front.
Brood egg basin (Alien Biosphere)
Three distinct eggs sit within a deep open organic basin.
Woven bowl nest (Alien Biosphere)
Crossed woody strands form an open bowl on a thick basal ring.
Burrow bank tile (Alien Biosphere)
Raised bank contains a clear horizontal tunnel entrance.
Ribbed bedrock tile (Alien Biosphere)
Parallel exposed bedrock fins rise from soil.
Hummock marsh tile (Alien Biosphere)
Separated rounded moss hummocks interrupt shallow water.
Erosion fan tile (Alien Biosphere)
Branching raised mineral ribs spread from one corner of the ground.
Raised causeway tile (Alien Biosphere)
A narrow dry spine crosses a shallow lowland water tile.
Terraced basin tile (Alien Biosphere)
Four descending square terraces lead into a shallow central basin.
Open sinkhole tile (Alien Biosphere)
A solid ground slab has an actual deep central through-hole.
Luminous scar tile (Alien Biosphere)
A recessed jagged glowing channel cuts dark crust.
Stepping islands (Alien Biosphere)
Five separated raised islands define a crossing through a low basin.
Moss carpet tile (Alien Biosphere)
Continuous thick organic carpet for understorey scenes.
Salt crust tile (Alien Biosphere)
Light mineral crust has intermittent luminous inclusions.
Channel tile (Alien Biosphere)
Straight recessed water channel between equal-height solid banks.