Sun Flowers
Hybrid Dog

This mod generates flowers which close their heads at night.

3D Armor Mobile
LandarVargan

Adds a command to bring up a formspec that allows mobile users to put on armor

Livetools
AiTechEye

Craft tools which have a life of their own - they can fight, dig, or place for you

Bounty
csirolli

Place bounties on players

Underground Survival Lighting
Arkatron

If you like underground light in survival, use this mod, it can help that.

Serverguide
AiTechEye

The serverguide

Uncrafter
JoeEnderman

Adds an uncrafting table

Card deck
mijutu

Deck of cards and table blocks

Math blocks
Giulio

Adds decorative math blocks to help in teaching

Bed Jumping
playduin

You may jump on the bed

New pickaxes
Arkatron

Adds new pickaxes

Multitool Mod
thediamondlego

Adds a new tool that does the job of all the other tools(except hoe and screwdriver). Also has bouble the durability of a diamond tool!

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

Purple ore
X-DE

Adds new purple ore to floating islands and caves from height 200 to 31000.

Tradelands
Lunovox

Protection of land on payment of periodic rate.

nodeu
ulla

metal blocks stair railing coloured

Useful Contraptions
theFox

Some useful contraptions / machines.

TP Gate
AiTechEye

Teleport through the gate

S Potions
Stakbox

Adds a simple potion brewing system for MTG. Includes API for adding custom potions.

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

Invisible Blocks
Truemmerer

Add invisible Blocks

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes

Kill History
LMD

Adds a kill history

Discrete Player API
Hypernoot

A library for games which attaches players to node grid

Online Shopping
LC Creations

Allows players to buy and trade anywhere.

Easter Eggs / Ostereier
Ineva

Adds various coloured eggs for Easter!

Magic Tech
Futuray-pgm

It adds technology based magic

Bouncy Leaves
1F616EMO

Adds bouncy and fall damage reduce effect to leaves

Quarry Link
gabriel1379

Enables use of Quarry Mechanics with the stone-like and resource-nodes of other mods.

CSperson's Simple Pebbles
CSperson

A very simple mod that adds natural detritus. Doesn't do much besides that.

Dirt Tunneler
Neuromancer

Makes dirt deeper and you can tunnel through it just by walking through it. Press spacebar/shift to tunnel upward/downward with auto placed ladders.

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

monster_api_gb
GigaByte

add an api to create bosses

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

An API for automatically registering recipes, nodes and ore generation.

MathPlot
kyleclaassen

A tool for constructing mathematical curves/surfaces/solids.

Beamer
Clyde

Beam items or nodes from your inventory to the inventory of your friend.

Grow Dry Grass
Silver Sandstone

Makes dry grass spread on savanna dirt.

MadKamel's Random Mod
MadKamel

A collection of random items and ideas.

Unified Hammers
Linuxdirk

Various hammers that can be used to crush nodes.

Realm Lamp
GenesisMT

A rainbow gradient block for decoration and with differents speeds.