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endsustain

EndSustain is an exclusive content mod created specifically for the CLOSING SONG modpack. It adds the Finale Path, exclusive bosses, weapons, curios, active skills, and story-related mechanics.
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endsustain-0.2.3.jar

File nameendsustain-0.2.3.jar
Uploader
yuuka0desuyuuka0desu
Uploaded
Aug 20, 2026
Downloads
22
Size
1.4 MB
Mod Loaders
Forge
File ID
8688119
Type
R
Release
Supported game versions
  • 1.20.1

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:endsustain-1653860:8688119")

Learn more about Curse Maven

What's new

# EndSustain 0.2.3

## Highlights

- Fixed Small Zhanjiang companion rendering by isolating its model cache from Finale Endsustain.
- Stabilized Small Zhanjiang companion generation with equip, tick, and Curios callback recovery paths.
- Raised the Small Zhanjiang companion entity size from a zero-sized marker to a tracked renderer-friendly hitbox.
- Kept the finale combat, weather, and skill pipeline improvements from the 0.2.x line.

## Small Zhanjiang Companion

- The companion now uses its own baked geo model cache instead of sharing Finale Endsustain's model instance.
- Companion spawning now recovers from Curios sync windows, equip timing, and transient slot refreshes.
- Equip and unequip callbacks now create and remove the companion immediately when the guide slot changes.
- The companion entity now has a real tracked size so it stays visible to the client renderer.

## Rendering

- Split the companion geo resource from the boss geo resource to avoid pose leakage between shared bones.
- Added bone reset fallback for the companion renderer so sleep-state transforms do not survive into the follower model.

## Changelog from 0.2.1

- Improved Finale Endsustain death-tail reliability across dimensions and damage systems.
- Added server-side presence tracking to recover the death tail when the boss disappears unexpectedly.
- Added compatibility coverage for damage paths that bypass the normal `LivingHurtEvent`, including Revelation Cage damage.
- Added a three-dimensional spherical instant-kill field with a 3-block radius around tail-kill star arrows.
- Unified player instant-kill handling with the EndSustain Blade terminal-death pipeline.

## Combat and Death Handling

- Tail-kill star arrows now fire immediately and track their target.
- Tail-kill detection no longer depends exclusively on a single damage event.
- Server ticks compare the previous and current Finale Endsustain presence state.
- Unexpected disappearance recovery ignores unloaded chunks, unloaded dimensions, intentional removal, dimension changes, and explosive cleanup.
- Players inside the star-arrow kill sphere bypass invulnerability frames and enter the normal terminal death transaction.
- Added a fallback death transaction for external revival effects that interrupt player death, preventing zero-health ghost states in every dimension.

## Sleep and Social Behavior

- Sleep remains neutral and invulnerable while Qun U summons attack nearby players.
- Qun U summons are not cleared when the boss wakes.
- Killing Qun U grants the player a sleep damage-bonus stack and removes the sleep invulnerability gate.
- Player attacks wake Finale Endsustain immediately and restore hostile targeting.
- Added explicit animation-controller resets and direct bone restoration when leaving sleep.

## Environment and Rendering

- Purple rain is now driven by the Finale Endsustain presence tracker.
- Purple rain is forcibly disabled when the boss disappears and re-enabled when the boss appears.
- Added dedicated item-frame transforms for the Zhajiang Doll and Small Zhajiang item models.
- Restored awake eye, eyelid, and head bone transforms after the sleep animation.

## EndSustain Blade

- Charged EndSustain Blade entities are returned to the owner when they exceed a 128-block horizontal distance.
- Blades are also recovered when their entity leaves the loaded area and stops ticking.
- Cross-dimension owner changes return the carried blade to the player's inventory.
- Recovery avoids duplicate returns during normal hits and normal return handling.

## Compatibility

- Improved compatibility with Goety Revelation, RevelationFix, Iron's Spellbooks, Curios, Champions, Cataclysm, and Yes Steve Model integrations.

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