ColourJump
MrFreeman

A simple minigame where the players need to jump on the correct platform to avoid to fall down

Camouflage Mesecon Blocks
WoGoMo

This package adds several solid blocks that conduct either mesecon power or digilines signals.

Music Player
Jose_ManuelS18

Adds a music player and discs

block physics
GigaByte

Add pieces of broken blocks when breaking them.

Ethereal NG
TenPlus1

Adds many new biomes, items and mechanics into the world.

Baked Clay
TenPlus1

Adds the ability to bake clay into blocks and colour them with dye.

Super Axe
adrian-castravete

An automatically wood chopping axe.

CreNodes
gtzi203

Adds useful nodes for the creative mode, like barriers or light nodes.

Street Water Pipestand
VerdiSchubert

Adds street water pipestand

Wooden Bucket
mt-mods

adds wooden buckets

New Economy
Aa1a

Add 3 coins in game ( gold , steel , diamond )

Utilities for Underch - extension pack
Hypernoot

Extend the Underground Challenge by miscelaneous utilities and change some recipes

Claymore
GigaByte

adds a powerful sword capable of deforming the ground

3D Armor
stu

Visible player armor & wielded items.

Dungeons Plus
EmptyStar

Decorates dungeon rooms with unique layouts and features

Safe Chest
Atlante

Add a safe chest with secret password

Online Skins
SkyBuilder1717

Adds online skins database and site to upload your own.

Armor Toggle
Luffy0805

Enable and disable the visibility of the armor (3D Armor) using chat commands.

Stardust
alerikaisattera

A mineral found at high altitude and items made with it

3D Armor Gloves Redo
BryanGruik15

Adds gloves/gauntlets with 3d_armor.

Dynamic Trees
Tarruvi

Adds trees that can grow dynamically

Ore Deposits
Tarruvi

Adds ore deposits that can randomly spawn on stone

Technic
RealBadAngel

Extensive machinery mod with electricity and ores.

Hopper
TenPlus1

Adds hoppers to transport items between chests/furnace etc.

Sim Trains
Nazalassa

Adds some trains, for use with Advtrains.

Simple Working Villages
ray_f_t76

An updated Fork of Working Villages, including new characters and a Mayor

Startest
Robot10&Scheletor

This mod adds several space stuff to the game.

Dragonbone Stuff
Robot10&Scheletor

Adds dragonbone set