Extreme Randomizer
NO11

Randomises crafting, mob and block drops.

TechAge Apiary
LesyaCPP

TechAge Machines for beekeeping

Minetest test framework
BuckarooBanzai

Provides an api to register test functions for integration-tests.

Skygrid
ROllerozxa

Custom skygrid mapgen.

Nodecore Paint
Kimapr

Paint anything on node surfaces

Nodrown
Minisleep

Disables drowning, so you can swim and live underwater forever.

Visible Sneak
niwla23

A mod to make sneaking visible. The player gets smaller on sneak and the viewpoint is lower.

Unifiedbricks
wowiamdiamonds

This mod allows the user to re-color default bricks using Unified Dyes, and provides some pattern variations as well.

Infinite Chest
Dragonop

Adds a configurable chest that gives an infinite amount of something.

Simple Tape Measure
OgelGames

Adds a simple tape measure.

SkillsFramework
domtron vox

SkillsFramework provides an API for creating and managing skills.

My Mason Hammer
Don

A hammer to make stairs, ladders and footholds

Music Player
Jose_ManuelS18

Adds a music player and discs

Fireworks Redo
niwla23

Adds some better looking fireworks

Studs
erle

Adds studs on top of many nodes that are not ground content. This makes the decorated nodes look like interlocking bricks, similar to LEGO.

Worldedge
Don

Teleports the player to the other side of the world when they reach the edge.

Manage entities
SFENCE

Prevents server lag by limiting configured entity count per area. Automatically removes excess entities based on configuration.

Basic Anvil
MikeRedwood

Adds an easy tool repair craft

blackhole containment box
Soundwavez

cool swirvy gravitational blackhole boxes, that can be used to "ahnialate" enemy bases, or for "deforestation" aah i love abms! (extra dramatic!))

Raining Death
aether123

TNT Rains from the Sky

Botic Font
Pyrollo

Botic font mod for Font API

Item Extensions
Sumi

Support for more callbacks for items, such as `on_step` and `on_select`

The Confluence
MisterE

A luamap example - a small (500x100x500) Island in the middle of the ocean with 4 rivers that run from the center to the sea.

Pumpkinspice
GreenXenith

Adds pumpkinspice stuff.

Hedges
Shara

Adds connected hedges that that can be crafted from leaves.

eXtended Ban 2
kaeza

Tempbanning and better banning by keeping track of usernames and IP addresses

Throw Bricks to Glass
Ludus

Throw a brick... what did you expect?

Mystical Tools
liteninglazer

tool progression past diamonds and adds mystical staffs and wands

Christmas Tree
ExeterDad

Adds a decorated indoor Christmas tree with wrapped gifts.

Morebricks
CalebJ

Adds an assortment of new bricks to build with.

Server Rules
CrazyladMT

Adds a rules interface.

Variety Fork
awuuwa

Fork of Atlante's Variety

Fancy Place
DragonWrangler

Better block placement system that allows you to place blocks even when not pointing at the connecting face.

scaffolding (flux's version)
fluxionary

scaffolding, to help in building projects.

Turret
Giga_M

adds a defensive turret

Lookup Tool
Wuzzy

Adds a tool which shows help entries about almost anything which it punches.

Clean unknown recipes
1F616EMO

Remove recipes referencing to unknown items

Sounds
AntumDeluge

A set of free sounds & API.

Upgrade Packs
Krock

Provides craftable packs to players to increase their health and breath

Stairs Recycle
DumbDave961

Turn stairs into slabs, different stairs, or back into blocks. Smelt cobble stairs into stone stairs. Highly recommended for Oneblock survival.