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Published on August 13, 2019 (Updated on August 20, 2019)

Bill Cipher 2004 Addon

Bill Cipher is the main antagonist in the Gravity Falls series, and as I saw no one has made an addon of it, I decided to make my own. The addon adds Bill Cipher to your Minecraft world and replaces Disc 13 with the Weirdmageddon theme.

This addon adds Bill Cipher to your Minecraft world in the form of a custom entity that doesn't replace any mob and I did my own custom model using Tynker. Bill will spawn very rarelly in forests biomes, but you can spawn him using his Spawn Egg or doing /summon demon:bill.

The model from the front.

From the side.

And from the back.

Bill will attack anything that's not a monster.

By shooting them Shulker Bullets.

Bill has 666 health points, but if you manage to kill him he will droop a Nether Star and some gold.

Select version for changelog:

  • Improved Bill's behavior
  • Now Bill will attack anything that's not a monster
  • Updated description


Just open the archive, if it does not open copy it to the com.mojang folder and open it there. Minecraft will open and import the behavior and resources.  

IMPORTANT: Every time you download a new version of the addon you do this before installing it:   

First go to games, com.mojang, resource_packs and delete the resources for the addon.   

Next go to games, com.mojang, behavior_packs and delete the behaviors for the addon.   

Then go to games, com.mojang, minecraftWorlds, the folder of your world and then you delete the folders behavior_packs and resource_packs.   

Finally you reinstall the new version.

Supported Minecraft versions

Installation Guides

14 Responses

Comments 14
4.6 / 5 (5 votes)
Can you give him a death animation like at the end of weird megaddon and can you make him able to posses villagers and players
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that would be EPIC! so plz do it Angious2004
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can weirdmageddon happen with this addon plz i need dat physical form
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MinecraftFan55254 April 29, 2020 at 4:38 am
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This is great! A yellow dorito demon in my Minecraft world!
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Can you replace another music disc to play Bill's we'll meet again
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You should make it to where bill can turn into different mobs
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666? Bill is a devil :000
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Dude this is awesome in the next update you should make bill transform into his nightmare self or you should make him have the power to start weardmagedon
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I forgot to say that Bill has 666 health points and when killed he'll drop lots of gold ingots.
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Dude, just update the info
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Harrythemagician13 August 14, 2019 at 5:31 am
And does he have a custom sound
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Can you please make Bill Cipher do like custom animations where he can shoot fire charges as well? Love to see that happening!!
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