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CurseForge · Minecraft mod
Burt The Urban Bird
Brings a Song made bird from "Bottle Rocket Scientist" into the game
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Burt The Urban Bird release should I use?
Latest stable file burt-1.1.5-neoforge-1.21.1.jar
Game version 1.21.1
Loader NeoForge
Burt The Urban Bird burt-1.1.5-neoforge-1.21.1.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Burt The Urban Bird required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
The source does not explicitly classify this release as client-only or server-only.
What else does Burt The Urban Bird burt-1.1.5-neoforge-1.21.1.jar need?
burt-1.1.5-neoforge-1.21.1.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Burt The Urban Bird without breaking your instance.
Built for Burt The Urban Bird burt-1.1.5-neoforge-1.21.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use burt-1.1.5-neoforge-1.21.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside burt-1.1.5-neoforge-1.21.1.jar. It opens that exact file at the source.
About this project
What does Burt The Urban Bird add?
As of the First version This mod brings a mob named Burt from a song named "Bottle Rocket Scientist" into the game.
Project description from CurseForge.
Pick your setup
Burt The Urban Bird by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Burt The Urban Bird versions and loaders
burt-1.1.5-neoforge-1.21.1.jar
24 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
burt-1.1.0-neoforge-1.21.1.jar
24 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
Burt-1.0.5-1.21.1
burt-1.0.5-neoforge-1.21.1.jar
24 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
Burt The Urban Bird 1.21.11
bert-1.0.0-fabric-26.1.2.jar
23 Aug 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
Looking for an older file? The official CurseForge project page is in Resources.
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