MicroSplat – Terrain Collection (New Update)

MicroSplat is the fastest and most feature rich terrain shader available, with over 500 five star reviews. From flowing water and lava, to simple blending of objects with terrains, to anti-tiling features like Texture Clustering and Stochastic Sampling, MicroSplat does it all and does it faster. Supports up to 32 PRB textures per terrain, unless using the 256 texture module.

URP and HDRP compatible when appropriate MicroSplat URP or HDRP module is installed.

https://assetstore.unity.com/packages/tools/terrain/microsplat-terrain-collection-135693