- ADDON
- Mods that are addons to other mods, rather than being standalone mods
- CLIENT
- Mods that run purely on the client side
- CORE
- Core mods for this pack
- COSMETIC
- Mods that provide cosmetic or graphical improvements or functionality
- DECOR
- Mods that are focused on providing decorative blocks
- DIMENSION
- Mods that provide one or more new dimensions to explore
- FIX
- Mods that provide fixes for bugs/issues in the base game
- FOOD
- Mods that provide new food or food-related gameplay
- GAMEPLAY
- Mods including large amounts of additional content, new mechanics, or other extensions to existing gameplay
- GEAR
- Mods that provide usable equipment/gear
- INFO
- Mods that are focused around providing information
- LIB
- Mods that are libary mods, used purely/largely as dependencies by other mods
- MAGIC
- Magic-focused mods mods
- OPTIONAL
- Mods that may optionally be installed
- PERF
- Mods that improves performance
- QUIRK
- Mods that fix developers' personal pet peeves or niggles with the base game
- STORAGE
- Mods that provide storage-related functionality
- TECH
- Tech-focused mods
- TOOLING
- Mods providing modpack and server tooling
- UI
- Mods that provide some signficant new or altered user interface(s)
- UTILITY
- Mods that add new standalone blocks/items with utility uses
- UX/QOL
- Mods that enhance the user experience and/or provide quality of life functionality
- V+
- Vanilla+ mods are those that attempt to extend or enhance the vanilla gameplay without divering significantly from it in spirit
- WORLDGEN
- Mods that alter some aspect of world/terrain generation (climate/biome placement, biome content, terrain generation, structure generation, etc.)