Lithoform

A full worldgen overhaul for 1.20.1!

Mountains that form real ranges. Rivers that curve. Caves that get seriously big.
Everything feels like a real world!

Five climate belts run frozen to hot, each are many kilometres wide.
Every biome sits where it should, and every neighbour biome is a relative biome.
Walk far enough and the world actually changes!

61 Biomes

Pamukkale travertine terraces  ·  Cappadocia fairy chimneys
The Giant's Causeway  ·  the Caño Cristales rainbow river

Underground gets its own: cave provinces, geode, sinter and rime caves,
and a Son Doong sized megacave with dolines you can fall straight into

Server Friendly

No new blocks, so every client connects without installing anything.
The density function tree is memoised. Your world keeps loading fast.

Requires

Oh The Trees You'll Grow  ·  TerraBlender

Without TerraBlender you get the terrain, but no biomes are placed.

Fully compatible with Oh The Biomes We've Gone.

Credit: Larion