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Savaru's Legacyology

A cross-world character inheritance system for Fabric 1.21.1 that allows players to transfer their complete character data—including inventory, equipment, progression, and modded stats—between worlds and servers.
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Savaru's Legacyology 0.2.0 (Fabric 1.21.1)

File namesavaru_legacyology-0.2.0.jar
Uploader
RowLan_232oORowLan_232oO
Uploaded
Jul 31, 2026
Downloads
49
Size
78.5 KB
Mod Loaders
Fabric
File ID
8546777
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

Fabric

modImplementation "curse.maven:savarus-legacyology-1509055:8546777"

Learn more about Curse Maven

What's new

Savaru's Legacyology 0.2.0

Four more kinds of progress now come across with a profile.

FTB Quests

Quest progress is now inherited. This one needed its own route: FTB Quests keeps nothing in the player NBT, so the existing generic inheritance could not see it at all. Legacyology now reads and restores it through the mod's own TeamData API.

Worth knowing: FTB Quests stores progress per team, not per player. For a normal solo profile the team is just you, but if you have already joined a shared team, importing applies to that whole team's progress.

Numismatic Overhaul

Your purse is now inherited explicitly.

Grid Inventory

The extra inventory rows are now carried explicitly, alongside the main inventory that profiles already covered.

Growthology

Skill levels and the talent tree were already inherited and are unchanged.

How the shared containers are handled

Numismatic's purse and Trinkets both live inside the shared cardinal_components compound, and Accessories uses a Fabric attachment. Rather than copying those containers wholesale, the entries belonging to each mod are now merged in by name, so restoring one mod's data no longer disturbs anything else stored beside it.

The broad auto-detect pass that previously carried this data is still there and still runs, so nothing that used to be inherited has stopped being inherited. The mods above are simply explicit and guaranteed now instead of depending on that pass happening to notice them.

Every adapter is optional: if a mod is absent, its adapter does nothing.

This mod has no additional files