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Reign of the Colossals (Giant Mob Bosses)
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Reign of the Colossals (Giant Mob Bosses)

Bedrock add-on listed for Minecraft 1.21 (behavior + resource pack). File opened and checked on 28 Sep 2026; installs from the MC Bedrock Mods app on Android.

by Rune_The_Shadowmage · on CurseForge

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Open in MCModsHubGet it on Google Play →

On iPhone or iPad: find it in Addonaut.

Reign of the Colossals (Giant Mob Bosses) — screenshot 1

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Reign of the Colossals adds giant mobs as bosses, alongside some special content.

to spawn them you will need a Potion of Baron 

Crafting Recipe

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 1

Next step is to throw it at a mob that can be converted into a Colossus

mobs that can become Colossals currently the following:

Slime

Skeleton

Creeper

Breeze

Blaze

Phantom

Hoglin

Shulker

Ravager

Ghast 

Enderman

(sidenote the color of the names signifies how difficult the boss battle will be, green being the easiest, yellow being okay and red being hard)

(there is also a Colossal Warden thats Creative-only and is intended to be unkillable)

 

Non-Colossus related content:

almost all the drops from the mobs that can be converted into Colossals have been given new uses! ill go over some now:

Slime Boots: Slime boots have the same defense as Iron and give Jump Boost

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 2

Ravaged Spear: (Sidenote Ravagers now drop Ravager Horns as well as the saddle they dropped prior)

this item summons evocation fangs in front of you to deal extra Area effect damage

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 3

Fire Staff: Fire staff shoots a fireball in the direction you're looking at

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 4

Phantom Light Staff: Phantom Light Staff shoots a bright beam of light that deals damage to anything it comes in contact with

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 5

Wind Charge Staff: Wind Charge Staff shoots a wind charge in the direction you're looking at

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 6

Ghast Spear: Ghast Spear erupts fire after you hit something with it

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 7

Purpur Lifter: Purpur Lifter levitates you upwards on right click

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 8

Hoglin Stew: Hoglin Stew is a beefy food, giving you nearly max hunger and an insane amount of saturation

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 9

 

Colossus Mob Behaviors and Loot:

Colossal mobs have tons of immunities and resistances compared to their normal counterpart, those immunities and resistances are the following

90% immunity to projectiles (phantom, slime and breeze is immune completely, ghast is only 60%) 

90% immunity to explosions 

90% immunity to The Mace 

90% immunity to other mobs (warden is immune to 99.9%, the immunity doesnt apply to players)

 

Colossal mobs also do have a weakness, that being Golden Swords, they take 3x the damage from Golden Swords and this does also stack with enchantments!


now what do you get for loot? you get tons of the mobs normal drops + a Colossal version of one of their drops (Ravagers were given a new item "Ravager Horn")

you also get Colossal Shards, which are used to make Colossal Items! however you will need a Colossus Core to create most items in the add-on

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 10

you will also need a rare drop from the Colossals, the Colossus Upgrade Template!

DUPLICATION RECIPE (read the passage above to know how to get it):

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 11

You can use all these together to make Upgrades to Netherite Items and the new Modded Items!

Ntherite Upgrade Recipe

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 12

Modded Item Upgrade!

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 13

 

Colossus Mob images

Colossus Skeleton

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 14

Colossus Creeper:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 15

Colossus Phantom:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 16

Colossus Ravager:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 17

Colossus Enderman:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 18

Colossus Shulker:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 19

Colossus Slime:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 20

Colossus Breeze:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 21

Colossus Blaze:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 22

Colossus Ghast:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 23

Colossus Hoglin:

Reign of the Colossals (Giant Mob Bosses) — Minecraft Bedrock addon, screenshot 24

Quick facts

Install steps are the general flow for this file type — How to install Minecraft Bedrock addons & mods walks through it step by step.

File checked by MCModsHub

These come from our own check of the pack file, not from the source page.

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