This is the official datapack page for the mod Simple Stages, wich can be downloaded from curseforge here:
https://www.curseforge.com/minecraft/mc-mods/simple-stages
This datapack includes an example json file to be used for the mod Simple Stages.
The json file contains examples of all different stage types such as item, block, dimension, recipe, mob, loot and structure stages, each with some default example.
You can also add additional files for different stages with the same json structure ofcourse.
This datapack is not mandatory, but it is merely made to help modpack makers understand how and what they can do with Simple Stages mod
The SimpleStagesExamplePack Team
