Claymore
Giga_M

adds a powerful sword capable of deforming the ground

golden lava
Giga_M

add golden lava

Raids
DragonWrangler

Allows server owners or server admin to start mob raids to attack settlements or players

Gear Up
Random Wizard

A mod that adds wearable gear and allows re-color of items.

Discrete Player API
Hypernoot

A library for games which attaches players to node grid

One death
SFENCE

This allows players to die only once. The world can be destroyed after it (default for single-player) or the player can lose privileges to interact with the world and others (default for multi-player)

Central Message
Wuzzy

Simple API to show messages to the center of the screen to players.

Pooper
AccidentallyRhine

Adds poop, feces piles with area denial effect and defecation.

Aliases
Flay Krunegan

Change playername in the server.

Some kind of star ... trek, nodes
Paul Wilde

A bunch of nodes you may find on some kind of star trek

Valentine's day
Luke

Adds valentine cards

More Heads
michi16bit

Add More Monster Heads

Replacements
BuckarooBanzai

Replacement/placeholder blocks intended for schematics

titou teleport
titou4

test

Repainter and rotator
MatyasP

Add tools for editing node param2 for different color and different rotation

anarchy
solsword

Anarchy PCG library (see https://cs.wellesley.edu/~pmwh/anarchy/lua/ w/ docs at https://cs.wellesley.edu/~pmwh/anarchy/lua/docs32/index.html)

Keep Inv Random
Tomlaus

There is a 10% chance that your inventory will be deleted when you die, even if keep inv is on.

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Spawn redo
cathaya7d4

Drop-in replacement for default/spawn for more third-party biomes

Mailbox
1F616EMO

Inbox for items

New Biomes
Arkatron

If you like underground biomes, this thing is for you.

awuuwa's Building Blocks
awuuwa

various building blocks

MineClone2 Build Limit
AFCM

Add a build limit to MineClone2

Bunny Hop
Flay Krunegan

Allows players to move faster using a key combination

Area-Locked Chests
1F616EMO

Locked chest that check protections

Cannonballs
AwesomeDragon97

Launch explosive cannonballs at your enemies.

Spruce Tree
awuuwa

spruce tree resource

Finaluxi
Sere Motsatt

A example for aore API.

Unstable Caves
M BLOC

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

Symmetric Crafts
louisroyer

Add vertical symmetry in crafts.

Stardust
alerikaisattera

A mineral found at high altitude and items made with it

Vision Lib
mt-mods

Common library for PolySaken's mods.

Sticks Stones
MikeRedwood

Makes Sticks from leaves and scatters small stones

Sausages
1F616EMO

Sausages! Yum!

Nodecore Fairy Chimneys
Winter94

Adds geological formations called 'hoodoos' or 'fairy chimneys' to your worlds.

Unified Money Backend: SQLite3
1F616EMO

Storing Unified Money data into a SQLite3 database

Tac Nayn
GreenXenith

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

Speedrun Tools
SuperStarSonic

Speedrunning tools for Luanti

Drawstruct
Xenon

Draw or generate random structures

Landscape Shaping
cronvel

Landscape shaping tools and API