Offline Phantoms
Kimapr

Players leave "phantoms" when leaving; other players can take items from those

Element Exchange
enchant97

Exchange nodes into other nodes

Giftbox2
Wuzzy

Gift boxes that players can give to other who will then receive random items

golden lava
Giga_M

add golden lava

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

Rotting Wood
Polynium

Causes wood to slowly rot while exposed to water

Brights
_Xenon

Adds bright stuff

Petards
IlzumiZeminori

Miscellaneous pyro things

Staff Channel
_Xenon

Write messages only to staff

Armor addons
CosyDeer

Additional armors and outfits for 3d armor / Asuna

Bounty
csirolli

Place bounties on players

Great British Pound
angry_hd1

Adds A Simple Currency System

Shortcut
Derevio

Adds the ability to set shortcuts to commands.

Configuration Pack
X17

Contains several node setting changes

Tile Floors
ClassicAdam

Various colors of tile flooring in 16px and 256px res

LDF Race And Parkour
lister

Race/Parkour Timers and Record Tables

Invisible Blocks
Truemmerer

Add invisible Blocks

Random (Useful) stuff
pl608

A library that adds well... Random Stuff

Vehicle Mash
Panquesito7

Adds many types of vehicles: cars, boats, hovercrafts and more.

Warning: Non-free media.

idiamond
soeren

With this new feature, you can press ordinary diamonds into industrial diamonds, effectively doubling your diamond count and maximizing your resources.

Phonics Library
Neuromancer

Provides a library for creating Phonics (Learn how to read) mods in different languages.

Dementia Mod
tommyaweosme

tries to simulate dementia in luanti

Auctions
Athozus

Adds ingame auctions

Simple Dice
farfadet46

Simple dice for little games ;)

Roulette Table
LiyahMackenzie

Adds a roulette minigame with a table block, to gamble away your possessions.

Obdy
Sires

Adds some pretty OP tools :)

Bank Accounts Receipt
Can202

Receipt = TRASH

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

End Him Rightly
ekl

Unscrewable and throwable pommel

news
Giga_M

adds an editable news section when a player joins

Openion Yeast
Wovado

Adds Yeast and a Yeast Barrel

Burnable Diamonds
Hypernoot

Make diamonds useable as fuel

Serverguide
AiTechEye

The serverguide

Metatool
SX

Provides API to register node metadata tools along with few useful tools

Floof
Momo

Add BicBiomeCraft inspired biomes, tools, and items.

Obelisk - Obelisk.jar [Inspired by lizardmeninc Obelisk]
colon

shhh it's here.

Atriumic
Firekiller

Adds a new biome, new blocks, new armor and more.

Banshee
ElCeejo

Adds Banshees, a ghostly mob that haunts pine forests

Anti Lava Area
1F616EMO

give admin power to anti lava in some region.

Chat Filter
xXNicoXx

Chat Filter: a simple but useful chat filter mod made by xXNicoXx