CurseForge · Minecraft mod
Create: Big Contraptions
Lets you carry and render contraptions with lots of data
Quick answer
Which Create: Big Contraptions release should I use?
Create: Big Contraptions bigcontraptions-neoforge-1.0.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 Create: Big Contraptions required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Create: Big Contraptions bigcontraptions-neoforge-1.0.jar need?
bigcontraptions-neoforge-1.0.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 Create: Big Contraptions without breaking your instance.
Built for Create: Big Contraptions bigcontraptions-neoforge-1.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use bigcontraptions-neoforge-1.0.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 bigcontraptions-neoforge-1.0.jar. It opens that exact file at the source.
About this project
What does Create: Big Contraptions add?
Disclaimer
This is NOT a Create addon, the mod does not depend on it. It only fixes https://bugs.mojang.com/browse/MC-185901 . It's created for the purpose of solving specifically the big contraptions that players carry and render since many people ask for it for their contraptions, therefore the name "Create:", but it's not a Create mod addon.
Information
It's a client-only mod. It makes playerdata be able to get to 10MB instead the vanilla 2MB
Error without the mod:
Thanks to
XLPackets 1.16, I ported that feature from that version of XLPackets. Unlike XLPackets, this mod is client side only.
Project description from CurseForge.
Pick your setup
Create: Big Contraptions by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
4 loader builds1.19.2
3 loader builds1.18.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Create: Big Contraptions versions and loaders
bigcontraptions-neoforge-1.0.jar
6 Oct 2025
bigcontraptions-fabric-1.0.jar
6 Oct 2025
bigcontraptions-1.0.jar
2 Aug 2024
bigcontraptions-1.0.jar
2 Aug 2024
bigcontraptions-fabric-1.0.jar
bigcontraptions-1.0.jar
14 Feb 2024
bigcontraptions-forge-1.0.jar
bigcontraptions-1.0.jar
14 Feb 2024
1.1
bigcontraptions-1.1.jar
5 Feb 2024
1.1
bigcontraptions-1.1.jar
5 Feb 2024
1.0
bigcontraptions-1.0.jar
31 Jan 2024
1.0
bigcontraptions-1.0.jar
31 Jan 2024
CreateBigContraptions-1.0.jar
10 Jan 2024
Looking for an older file? The official CurseForge project page is in Resources.