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Expedition Core

Adventure/world framework library for the Majestic mod ecosystem, providing jigsaw structure helpers and a phased boss-encounter system.
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Expedition Core (0.0.0-beta.6)

File nameexpedition_core-1.21.1-neoforge-21.1.249-0.0.0-beta.6.jar
Uploader
LlaGuiT0LlaGuiT0
Uploaded
Oct 1, 2026
Downloads
93
Size
53.9 KB
Mod Loaders
NeoForge
File ID
9027849
Type
B
Beta
Supported game versions
  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:expedition-core-1707718:9027849"

Learn more about Curse Maven

What's new

v0.0.0-beta.6 - Revoking an advancement

Added

  • AdvancementHooks.revoke(player, advancementId[, criterion]): the counterpart of grant. Until now a mod could only ever hand an advancement to a player, never take one back.

Consumer mods that drive a guide book, a quest log or any other progress UI can now express "unlock A, and lock B in its place" — a flow that had no way to exist before. Clients that watch advancement state see the swap on the next sync packet, so a book entry's title can genuinely change even though the book format itself only supports static names.

Used by Majestic 0.0.0-beta.22: reading a journal page that arrives after its chapter was already read grants the replacement chapter and revokes the original.

Library mod, ships no content by itself. Used by Majestic and Arcane Towers.

This mod has no additional files