Cthulhu Addon

Cthulhu is an ancient creature who is thought to live in the sea, maybe neighboring Godzilla. It’s a giant monster which looks similar to an octopus except that it’s obviously much bigger and also have wings and hands. It’s been said for a long time that he would return and cause worldwide madness.. and that day is today! It’s basically a boss addon which adds a new creature in-game.

Creator: TheEnderfaceTwitter Account

How does it work?

It might be hard to see but Cthulhu is actually extremely huge in Minecraft. He’s most likely going to be one of the largest bosses you’ll fight in Minecraft.

Even though they replace ghasts there is a 10% spawn chance that a squid will spawn as Cthulhu. This means that you can find him both in the Overworld and in the Nether.

Cthulhu is hostile towards players. Its primary attack is its ability to shoot blindness projectiles. These causes damage as well as a blindness effect for two seconds.

If you kill one then it will drop anywhere between 32 – 64 ink sacs.

General Cthulhu Features

  • Cthulhu replaces ghasts
  • Shoots ink at targets (shulker projectiles), causes 2 seconds of blindness
  • Health: 375 hearts
  • Drops 32 – 64 ink sacs
  • Squids have a 10% chance to become a Cthulhu when spawning


  1. Download Resource .McPack
  2. Download Behavior .McPack
  3. Activate the packs for a world in-game

You can get a .ZIP file for this addon here.

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Installation Guides

AndroidiOSWindows 10

27 Responses

4.71 / 5 (14 votes)
  1. chen chen hao says:

    good this cthulhu I too like it,so I will use it in the my world

  2. chen chen hao says:

    good,I like this addon!

  3. Zack Taylor says:

    make umibozu

  4. Just a Random Guy says:

    Cthulhu vs Hastur

  5. No says:

    He’s angry and missing an Eye!
    A reference to terraria’s Eye of cthulhu boss.

  6. ender gamer says:

    do not bing in alien games like knock off of minecraft

  7. B00marang says:

    How do you create your addons and behaviors man

  8. Kabu says:

    How did you make its model?

  9. DanTDM says:

    how do i make minecraft dont say a crash report

  10. 1_Oversier_1 says:

    Actually Cthulhu Is A Mythological Creature From The Depths Of The Ocean, Hes Also The High Priest Of The Old Ones And Hes Not Terraria Related He’s Just Chosen To Be Added In Theyre Game Cuz Hes Powerful And He’s Some Kind Of Myth

  11. Koby says:

    Yeah it reminds me of terraria the eye of Cthulhu the brain of Cthulhu

  12. Anonymous says:

    Well i think 🤔 he should wither boss and Godzilla for sure,oh I want to watch that fight

  13. Subject_Alpha says:

    Great Addon I am actually reading the book 👍

  14. Khgamer says:

    Change the link to dropbox pleaseeee!!

  15. Khgamer says:

    I cannot use mediafire to download. It says that it not accept connections.

  16. Minecraft fan says:

    This is bigger than I expected it to be

  17. SwiftNinja99 says:

    so Terraria has a huge section of the bosses that are said to be parts of Cthulhu. There’s even a brother of Cthulhu. I think there should be an addon for Terraria.

    • SkoopskiMc says:

      I agree. It would be cool to have the Eater of Worlds as a boss too. Slimes can spawn on grass blocks and blue slimes would be cool too. Diamonds would probably be Demonite or a hardmode ore.

  18. The_Plasma says:

    Anyone else who reminds you about Terraria when the addon mentions Chrhulhu…Cth..ulj …….CTHULHU

    • Andreas513 says:

      In terraria, its name is The Eye Of Cthulhu right? Hes a boss. But i have a cheat that makes every crafting recipes unlocked and free crafting. I killed him with a Terra Blade

    • superspider3500 says:

      Yeah, as soon as I saw this, I was like, “Ooh, the Cthulhu from Terraria! It looks almost exactly like it!”

    • Anonymous says:


    • MafloBLITS says:

      Ya it reminds me of eye of cutholo or what ever I am probably the most powerful being in Terraria I have defeted skeletron and skeletron prime eye of cathulu and all the others ectept the giant dude flouting with crossed legs
      I spawned him but he went off the map oh the twins were so cool

    • BeastGodliker says:


  19. SpiderQuak says:

    He should be able to fight the Godzilla from the Godzilla Addon.

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