Slime Boss Addon

The Slime Boss Addon turns the iron golem into a big and creepy slime boss. Besides the boss there are also many items and blocks which have got complete new textures to be better suited for this addon. It’s a really cool boss to fight as it got unique attacks which will most likely make the fight harder than you possibly imagined.

Creator: Vladu11, Twitter Account

How to spawn the boss?

The slime boss is spawned just the same way as you would spawn an iron golem. But you will notice some things are different. For example, the iron block and pumpkin are now green.


Your advantage in this fight is that it doesn’t move. Its main attack is shooting magic crystals. If you get hit by one (unarmored) you will lose 7 full hearts.

It will also spawn slime minions (replacing pigs). Fortunately, they have low health (4.5 full hearts) and you can one-shot them with a diamond sword (Sharpness 1).


Zombies and husks have been retextured to look like some creepy slime creature.


The iron armor set and iron tools have new green textures to suit better with this addon.


Here is a list of the remaining blocks and items which have been retextured to give the world a more green and slimy look.

  • Emerald Ore & Block: Ruby
  • Iron Ore: Solid Jelly Ore
  • Iron Ingot: Jelly
  • Pumpkin: Jelly Block
  • Pumpkin Pie: Jelly Cake
  • Iron Tools: Jelly Tools
  • Egg: Magic Crystal



  1. Download Resource .McPack
  2. Download Behavior .McPack
  3. Apply the packs for a world

Do you want to download this as a .ZIP file? Click here!

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Installation Guides

AndroidiOSWindows 10

31 Responses

5 / 5 (4 votes)
  1. PluckyBassoon64 says:

    I got the addon and I am not really sure… It said “With Caution”
    When it loaded.. But, I do find it really interesting in the comments and pictures.

  2. PluckyBassoon64 says:

    This looks awesome! Don’t mention Mod.. We don’t mention that in our family.
    Anyways! I am animating some episodes of wolves!

  3. Unspeakablegaming says:

    Hi, its Unspeakable, can u make a ultimate sword addon which works well beckfast

  4. Viktor says:

    its so good

  5. Seth says:

    How much health does the slime boss have?

  6. Neophyte says:

    Can you give me the name of the texture pack without the slime boss thing?Btw the addon is so awesome!

  7. Mew2master says:

    This is a really good addon/mod but all of the textures for all of the addons load so slow I had 4 addons and it took an hour!! I’m on an iPhone 5 plz help 🙁

  8. TheGamingFilms says:

    It was sooo cool and intense I almost died 3 times!!! It was so fun I hope there will be a new update that would be amazing 🙂

  9. Starthunder786 says:

    The behavior pack doesn’t work. Nothing I’ve tried has worked including deleting every other behavior pack and downloading just it. There must be a glitch in the coding.

  10. IF says:

    What a texture did u use?

  11. FangKour says:

    can u make another resource pack that is just the optofine grass cause I luv it

  12. Ethan says:

    It said import failed on my iPad too, and I do not have a lot of behavior packs on the iPad.

  13. Anonymous says:

    Everytime i import the behavior to minecraft it says import failed on ios but other addons work.

  14. Henry says:

    One of the best addons i have installed , you should add much more content to it

  15. Anonymous says:

    Well amizing

  16. Nicholas Sbarra says:

    This looks really sick and when I played it it was really fun If I could I would rate it 5 stars!

  17. Mr1604 says:

    Can u guys make a add on with the portfolio and education edition stuff pls

  18. Demonata101 says:

    Incredibly useful and an amazing addon to down load! It add a whole new level of fun into the game and I highly recommend this addon.

  19. Ethan says:

    The recourse pack downloaded, but the behavior pack did not.🙁

  20. Basel says:

    Best mod ever

  21. holuvavo says:

    There are still the same models of the mobs 🙁

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