Valleys Mapgen
Gaël de Sailly

A map generator with valleys, rivers, mountains and many plants.

Decraft
iarbat

De-craft items with the decrafting workbench.

Stairs and slabs of wool
X-DE

Stairs and slabs of wool

LWColorable
mt-mods

Various colorable decorative blocks.

Nyancat's heaven
Hybrid Dog

Adds a nyanland in the sky

GC Gamemode
stellarorion

Easily switch between the survival and creative inventory

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

Rainbow Source
Shara

Adds coloured water.

My Flooring
Don

A basic set of flooring

My Paint Wood
Don

Paint wood

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

My Display
Don

A way to display items

Steel bar blocks
atum785

adds blocks made of steel bars (xpanes)

Startest
Robot10&Scheletor

This mod adds several space stuff to the game.

monster_api_gb
Giga_M

add an api to create bosses

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

My Mine Shaft
Don

Makes tunnels straight down that you can climb

Advanced Biome Decoration Modpack
EmptyStar

A collection of advanced biome decorations

Better Ice
TheFanne

Modifies ice so that it melts into water when broken, and will be melted by torches

Columnia
mt-mods

Adds simple pillars and columns

Ores Expansion
Groin

Adds a new ore ( for now ) called "Rozeemerald".

Cube Mobs
Xanthus

Adds various cube mobs with different abilities using mobkit.

Horsetail++
TX_Miner

Lets you eat Horsetails from Paleotest. Very helpful in caves!!!

Unstable Caves
M BLOC

Some stones may cave in if punched, making underground expeditions more risky.

Vampire
sauvva

the player can become a vampire by drinking a potion

Technic Diamonds
mt-mods

Use technic to grind and compress diamonds.

crouched
Giga_M

the player crouches

Bed Jumping
playduin

You may jump on the bed

My Chisel
Don

A chisel that allows you to shape blocks.

Good Sneaking
zempik10

Makes the player have better sneaking.

Coins
Clyde

Adds 3 kind of Coins to your game

Hoverboard
mazes

Hoverboards

GetName
kevins

Adds an API and tool to generate random names for NPCs, mobs, and places.

My Boardgames
Don

This is a modpack with 17 mini games. It includes chess, checkers, connect 4, uno and more.

Lighting Rocket
lag01

For temporary lighting large areas

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

Mining Rework
JevFungus

Changes ore generation to be "nicer". More ore, in bigger clusters, much higher up. (mese blocks start at y = -100).

Pillars
citorva

Add a lot of pillars for fun.