
Ultramatrix
A WIP mod indev.

UltramineServer by ExampleDude
lang file for UltramineServer

Ulysses by FXG
Add the help block

Umbreakeable weapons and armors by salvador

Un-Natural Essentials by dsa, MCreator
dsa

UnCraftable's Craftables by wyatt, MCreator

UnDeath! by nekosune
Ever wondered if there was life after death? wonder no more

UnKnownMod by Exysting
Mod for UnKnown Team.

UnLogic by F1repl4ce
A 'Random Things' type mod that adds lots of useful content.

UnLogic II by The_Fireplace
A mod that adds lots of random and useful content.

UnNick Mod by shtruz
Bypasses /nick.

UnNickMod by shtruz

UnaiPortals
Este mod lo ha creado Unai Ortiz para los #Portaler

Unborked by SquidDev
Makes ComputerCraft 1.80pr0 less buggy for 1.10.2

UnbreakEn Mod by MJaroslav
Enchantment that will save your instrument.