ModsFinder

Cataclysm Apotheosis Addon

by kurokogedesu

With the Cataclysm Apotheosis Addon installed on a server, the Cataclysm bosses gain stronger legendary versions and new weapons for players to find.

ForgeServer-side onlyAll rights reserved1.19.2 – 1.20.1

What it does

The addon makes the legendary boss fights of L_Ender's Cataclysm harder, with boss stats raised beyond the default values. It is meant for modpacks where players already reach a high power level, and the author suggests the Cataclysm Apotheosis Addon Lite for lower-tier setups. Two bosses, Ender Guardian and Ancient Remnant, have their fights changed in ways the author describes as a late-game endpoint. Attributizer, L_Ender's Cataclysm and Pehkui are required.

The addon runs on the server only, so players join without installing it. It is published for Forge and covers 1.19.2 – 1.20.1, with 1.1.0 for 1.20.1 as the latest file. The code is not open source, and all rights are reserved.

Key features

  1. Stronger legendary bosses

    The legendary bosses of L_Ender's Cataclysm receive higher stats and more demanding fights.

  2. Added weapons

    Several weapons are added to the game, giving players new gear for the tougher encounters.

  3. Adjustable difficulty

    Boss changes follow the configuration file, so a server owner can keep the default values or change them.

  4. Late-game boss changes

    Ender Guardian and Ancient Remnant fights are adjusted to act as an end-stage challenge in a modpack.

Compatibility

Latest build for each game version and loader.

1.20.11.1.0
1.19.21.0.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 3

PehkuiLets you change the size of most entities, shrinking their scale smaller or growing them larger
Required
L_Ender's CataclysmCataclysm is a mod that adds difficult dungeons, challenging boss-fights and powerful items.
Required
Attributizerjson-defined custom armor, weapon, and offhand attributes
Required

How it compares

Full comparison

Cataclysms is a Forge mod for 1.20.1 that is client-side only and all rights reserved, so it adds content on the player's side. Golden Cat Boss is also Forge for 1.20.1, but it runs on client and server and is all rights reserved.

ModLoadersGame versionsEnvironmentUpdated
Cataclysm Apotheosis AddonForge1.19.2 – 1.20.1Server-side only2025-01-08
Cataclysms [By TheOman]Forge1.20.1Client-side only2025-08-15
Golden Cat BossForge1.20.1Client and server2025-02-23

Questions

Does the Cataclysm Apotheosis Addon need other mods?

Yes. Attributizer, L_Ender's Cataclysm and Pehkui are required and must be installed with the addon.

In the catalog

Cataclysm Apotheosis Addon is one of 11,058 Mobs mods on ModsFinder, and one of 6,527 Mobs mods for Forge. 34,764 mods support Minecraft 1.20.1.

Similar mods

What the author says

If your modpack is not at such a high power level, we recommend Cataclysm Apotheosis Addon Lite. L_ender's cataclysm is definitely a mod that adds a high difficulty boss but is far easier to beat in a modpack that adds multiple weapons. (unless the creator changes the configuration). Also in my opinion the boss is…
kurokogedesu, on the Modrinth page

Official listing

Owner
kurokogedesu
Published
2024-12-16
Updated on Modrinth
2025-01-08
Facts verified
2026-10-15

Tags