CurseForge · Minecraft mod
Uppers
Upside-Down Hoppers
Quick answer
Which Uppers release should I use?
uppers-2.0.1.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 Uppers 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 uppers-2.0.1.jar need?
uppers-2.0.1.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 Uppers without breaking your instance.
Built for uppers-2.0.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use uppers-2.0.1.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 uppers-2.0.1.jar. It opens that exact file at the source.
About this project
What does Uppers add?

Uppers is a small utility mod that adds Hoppers that move items up instead of down.
Uppers will also transport items from chests below to inventories above.
Uppers can pick up items than are 1 block below them.
Basically everything that Hoppers do, but up, not down.
Uppers allow for vanilla like piping systems by combining with Hoppers etc.
Uppers can be used with redstone the same as Hoppers which allows for some interesting possibilities.
Feel free to use in any mod pack anywhere - no need to ask for permissions.
Uppers are crafted as below.
Hoppers can be turned in to Uppers and back again in a shapeless recipe.

Screen shot of uppers in game.

Project description from CurseForge.
Pick your setup
Uppers by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21
1 loader build1.20.6
1 loader build1.20.4
1 loader build1.20.1
2 loader builds1.19.2
1 loader build1.19
1 loader build1.18.2
1 loader build1.18.1
1 loader build1.18
1 loader build1.16.5
1 loader build1.16.4
1 loader buildShowing the newest 12 of 18 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Uppers versions and loaders
uppers-2.0.1.jar
19 Feb 2025
uppers-2.0.0.jar
29 Jun 2024
uppers-1.0.3.jar
2 Jun 2024
uppers-1.0.2.jar
6 Mar 2024
Uppers-1.0.1.jar
8 Dec 2023
Uppers-1.0.0.jar
5 Dec 2023
Uppers-0.5.1.jar
24 Aug 2022
Uppers-0.5.0.jar
23 Jul 2022
Uppers-0.4.1.jar
4 Apr 2022
Uppers-0.4.0.jar
9 Dec 2021
Uppers-0.3.2.jar
4 Nov 2020
Uppers-0.3.1.jar
1 Oct 2020
Looking for an older file? The official CurseForge project page is in Resources.