Claycrafter
Dragonop

Introduces the Claycrafter, which converts Compressed Dirt to Clay using Glasses of Water.

Ore Deposits
Tarruvi

Adds ore deposits that can randomly spawn on stone

Spawn Command
lag01

Adds a /spawn command that teleports you to the server spawn command.

Multiple Biome Generator
chaosomnium

230 Pseudorandomly Generated Biomes, Trees, Fruits, Ores, Tools, and Liquids

3d ores!
Soundwavez

a slick new take on the default ores!

Bed Rock
DS

Adds a bed-rock, for sleeping

The Lower Road
Deadlock

Adds a long road from -Z to +Z to the world, during world-generation.

Lighted Helmets
AntumDeluge

Light-emitting helmets.

Barchairs
Clyde

Adds some Barchairs.

Industrial Mese
Linuxdirk

Craft and use industrial Mese

Aurora Tech
Aurailus

Unique and powerful gadgets and utilites.

Smart Shop
AiTechEye

Smart and easy shop

Spacecannon
mt-mods

Adds three scifi/space cannons with various projectile-speed and explosion-strength

Japanese_letters_modpack
ofg

Japanese hiragana blocks

Map Tools
Calinou

Adds various special versions of normal blocks, tools, and other map maintainer tools.

HCBP 18_01 Parasite - beta
Soundwavez

Adds an Injector, Containing a sample of the HCBP 18_01 Parasite (Highly Contageous Blood Parasite). use on your enemys. and or your friends, if youre a backstabber!

Condensed Cobblestone
1F616EMO

81 cobbles in one item!

Petroglyphs
Neuromancer

Adds petroglyphs which generate randomly in desert stone walls

Unter Null
Casimir

You start swimming in the middle of an infinite ocean. Take your time and build.

Manny
ElCeejo

Adds Manny from that one Reddit post.

Mask
GenesisMT

A simple mask you can wear.

Fake unknown node
orwell

Adds a node that looks like an unknown node

ServerSay
Truemmerer

Write in the Chat as the server

Sunset Biomes
RisingLeaf

Adding two biomes and stuff around them.

Spawners
SaKeL

Adds spawners for mobs, dungeons, temples and ores.

Tardis
iarbat

Adds a functioning space-time machine from the tv show doctor who.

Cloud Items
Panquesito7

Powerful cloud tools.

Warning: Non-free media.

Doors Redo
TenPlus1

Doors mod with lock tool to open, lock or protect any registered door.

More TNT
mittelmaessigercoder2

Adds more TNT

Magic Materials
mt-mods

A mod providing common resources and shared magic system for modpacks like gadgets_modpack, bweapons_modpack, and possibly others

Mobs Skeletons
TenPlus1

Adds three skeletons to the world.

Christmas Tree
ExeterDad

Adds a decorated indoor Christmas tree with wrapped gifts.

Wilhelmines Marinara Mobs
Liil

adds mobs to the marinara oceans

Nssm Extra
TenPlus1

Even more creatures to add into your worlds

Darkage - the original plus improvements
addi

DarkAge adds several new nodes and crafts to create a pre industrial landscape.

Simple Xray
MikeRedwood

Makes stone and desert stone see through, also works with nether mod

Living Room Furnitures
1F616EMO

Sofas, armchairs and tables

Citygen
BuckarooBanzai

city mapgenerator

Wilhelmines Living Floatlands
Liil

Adds various prehistoric animals to your Floatland Zone, if you are using V7 Map Generator.

Chemistry
Emiliano

A package that adds More Ores and Things