New Economy
Aa1a

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

Ultra colors
mobilex1122

mod with super bright colors blocks

Safe TNT
1F616EMO

Apply height restrictions to TNTs

Drawstruct
Xenon

Draw or generate random structures

Uncrafter
JoeEnderman

Adds an uncrafting table

Throwable Snowball
ComputeGraphics

Adds a throwable Snowball

daymachine
niwla23

Make day by using one mese crystal!

More Coral
Nathan.S

Adds coral in more colors.

Blood Bane Sword
Blocky Player

OP sword for moderators. In memory of an old teacher, who had a mod similar to this on a private server.

Bed Jumping
playduin

You may jump on the bed

Macro Crafting Manager
sorcerykid

Macro Crafting Manager provides a streamlined drag-and-drop interface for dividing and arranging item stacks within the craft-grid

MathPlot
kyleclaassen

A tool for constructing mathematical curves/surfaces/solids.

Advanced Biome Decoration Modpack
EmptyStar

A collection of advanced biome decorations

Unstable Caves
M BLOC

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

Rotting Wood
Polynium

Causes wood to slowly rot while exposed to water

Kill history hud
GigaByte

adds a death history on the screen

Chat History
sorcerykid

Interactive chat history viewer with a variety of message filtering options

Ubertool Mod
HartRend

Provides a combination pick, shovel, and axe tool capable of extreme function. Tool is also illuminated.

Magic Tech
Futuray-pgm

It adds technology based magic

bridgemaker
mike.monkeybiter

A refillable machine to easily create simple block bridges across caverns and valleys.

Bouncy Leaves
1F616EMO

Adds bouncy and fall damage reduce effect to leaves

Kill History
LMD

Adds a kill history

Livetools
AiTechEye

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

Slot Machine Mini-games
mt-mods

Provides an "engine" to drive simple slot machines (includes two). Spins reels, takes in/pays out in Minegeld (Dan's currency mod), etc.

Staff Channel
_Xenon

Write messages only to staff

treasures
ademant

Treasure nodes with useful items

Fragments
Amaz

A mapgen with a goal, with things needed to advance to the next level.

Cave explorer tool
SFENCE

Cave explorer tool to use acoustic signals for undergound exploring.

World Borders
argyle

Add impenetrable barriers to the sides and bottom of the world.

Hardcorebrix
drkwv

Adds durable building materials that won't break on a first dig.

Ben's Gear
MissingTextureMan101

Attach tool parts to create new tools and add a whole new layer of strategy to your tool crafting!

Mtg Craft Reverser
Hugues Ross

Makes crafting recipes in Minetest Game reversible

Super Axe
adrian-castravete

An automatically wood chopping axe.

Random (Useful) stuff
pl608

A library that adds well... Random Stuff

Hbdrunk
UnchainedDevelopment

Adds intoxication effects and HUD bar to display intoxication level.

Death Coords
Niden

Show Death Coordinates

TP Gate
AiTechEye

Teleport through the gate

Obdy
Sires

Adds some pretty OP tools :)

Hero Mines
Neuromancer

Can you rescue the miner trapped at the bottom of the mine? Creates mines that are used as levels for the game H.E.R.O.

Splink Storage
Yoreni

Adds items that can store massive amounts of other items in your inventory