Give your whole party credit: share kill advancements and XP from mobs/bosses with everyone who actually helped.

What it does

Shares advancements: Re-fires the vanilla player_killed_entity trigger for all eligible participants so boss/mob “kill” advancements go to the whole group.
Shares XP: Splits the dropped XP among players who dealt damage. XP can be delivered as orbs (Mending-friendly) or directly.
Server-side only: No client install required.

Features

Participation-based credit:
- Advancements: everyone who damaged the mob (and optionally anyone within a radius at death).
- XP: only players who actually dealt damage.
Configurable XP sharing:
- Mode: proportional by damage or equal split.
- Delivery: spawn orbs at each player (preserves Mending) or give XP directly.
Boss-only toggle via tag: Restrict to bosses or specific mobs by setting an entity type tag (e.g., forge:bosses or your own datapack tag).
Pet damage counts: Tamed pets credit their owner as a participant.
Sensible filters: Minimum damage required to qualify; spectators excluded; cross-dimension players aren’t counted.

Compatibility

Minecraft: 1.20.1
Forge: 47.x
Works with most mods that use the standard minecraft:player_killed_entity advancement criterion.
Note: If a mod uses custom criteria for boss achievements, those won’t be auto-shared (the standard kill trigger is shared). Damage-source-specific conditions in advancements still apply based on the actual killing blow.

Configuration (server-side, per world)

Installation

Notes

FAQ:

Advancement Share