Where Minecraft's Java Edition uses an equation that pseudo-randomly generates slime chunks based on chunk coordinates and world seed, Bedrock Edition uses a random formula that ignores world seed.

Firstly, to make a slime farm, it is important to find a slime chunk or build the farm in a swamp biome. A slime chunk is nothing but a location where slimes spawn below Y-level=40.

Guide to Building a Slime Farm in Minecraft Firstly, to make a slime farm, it is important to find a slime chunk or build the farm in a swamp biome.