Original CC0 volcanic terrain library. Every ground module is a 4 m tile with clean vertical edges and its surface 0.25 m above its own base, so the whole set tiles against itself in any combination: cone flanks at three gradients, a crater rim section, a crater floor, a lava lake plate, straight and curved lava channels with a flow front lobe, pahoehoe crust, a pressure tumulus, aa rubble, hexagonal basalt pavement, ash field, scorched ground, a cracked plate with a glowing seam, a cinder track, a fissure edge, a ravine edge, a cliff face, a talus slope, a lava tube interior section, a collapsed tube roof and a hot spring pool in its sinter terraces. Free standing features add a lava tube mouth, basalt column clusters, a spatter cone, a spatter rampart, a hornito, a fumarole crusted with sulphur, a sulphur deposit patch, a steam vent plate, a mud pot, a geyser cone, a breached scoria cone, an obsidian flow slab and a lava fountain plate, and the debris runs to volcanic bombs in three sizes, a bomb impact crater, ash drifts, lapilli, pumice, rockfall, boulders, a burnt tree stump and a charred log. The survey camp brings a seismometer hut, a tripod sensor mast, a sample crate, a gas monitor box, a heat suit on a stand, a marker post, a blank faced warning sign, a boardwalk module and a rope bridge over a fissure. Four rigid node transform clips, and only four, because a landscape does not move: the hut door swings, the sample crate and gas monitor lids lift, and the sensor head spins. Lava flow, steam, smoke, fire, the glow itself and the sag of the rope bridge are all static, because a fluid, a light and a flexible material need a shader, a light or a joint per element and none of that is reachable with one rigid node transform; molten rock and glow seams are emissive geometry and the pack embeds no lights at all. There are no people or animals anywhere in it, so there is no skinned mesh. A generic volcanic landscape: no real volcano, national park, observatory, research institute or equipment maker is named or depicted, no identifiable landmark is reproduced, and every sign, marker plate and instrument panel is blank.

Files load directly from the CDN. Choose the pieces you need. Colliders, navigation and gameplay scripts are supplied by your game.