TerraGenesis
About
A Fabric mod adding /worldsupergeneration (radius), usable only in Superflat worlds, that simulates tectonic plates, temperature and rainfall to reshape terrain into realistic mountain ranges, valleys, oceans and smoothly blended biomes. Overrides the overworld dimension type to raise the build height limit past 2048 blocks so massive mountains can form. Plants realistically shaped oak, spruce, jungle and acacia trees based on simulated climate. All generation is deterministic per world seed and driven by continuous noise fields for natural transitions instead of hard biome borders.