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Op Bosses

This mod is a addon for mmnm that will addon a ton of single player bosses with advanced ai and devil fruit powers
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opbosses-1.0.1.jar

File nameopbosses-1.0.1.jar
Uploader
zayuhhh3000zayuhhh3000
Uploaded
Jun 27, 2026
Downloads
56
Size
133.2 KB
Mod Loaders
Forge
File ID
8328258
Type
R
Release
Supported game versions
  • 1.20.1

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:op-bosses-1588611:8328258")

Learn more about Curse Maven

What's new

OPBosses — Boss Roster Update

New Bosses Added (7):

  • Enel — Goro Goro no Mi (Lightning Logia), El Thor, Sango, Kari, Vari, Raigo
  • Marco the Phoenix — Tori Tori no Mi Phoenix, Flames of Regeneration, Blue Bird, Phoenix Assault Point morph, Fujiazami guard
  • Caesar Clown — Gasu Gasu no Mi (Gas Logia), Gastanet, Gastille, Gas Robe, Karakuni, Shinokuni phase after 5 seconds of combat
  • Charlotte Oven — Netsu Netsu no Mi (Heat), Heat Denasshi aura, Netsu Enhancement, Nekkai Gyorai torpedoes, Big Mom Pirates cape
  • Bartholomew Kuma — Nikyu Nikyu no Mi (Paw), Pad Ho, Tsuppari Pad Ho, Ursus Shock, Puni reactive guard
  • X Drake — Ryu Ryu no Mi Allosaurus (Ancient Zoan), dual morph forms, Ancient Bite, Ancient Tail Spin, Ittoryu sword skills
  • Jozu the Diamond — Kira Kira no Mi (Diamond), Diamond Body, Cabochon Knuckle, Brilliant Punk

Existing Bosses: Whitebeard, Blackbeard, Shanks, Magellan (Venom Demon phase), Rob Lucci, Sanji, Akainu — 14 bosses total.

Bug Fixes:
   - Lang Lol

  • Fixed partial morph limb-vanishing bug (Phoenix wings, Allosaurus body parts disappearing on all instances of the same entity type) — root cause was shared model state not being reset between entity renders
  • Fixed devil fruit water weakness incorrectly disabling abilities on boss entities
  • All bosses now have accurate fighting styles, devil fruits, haki, factions, and doriki values based on One Piece lore

This mod has no related projects