My Scaffolding
Don

Scaffolding to help you reach high places

Colored Blocks
sermow

Different colors of: stone, stone bricks, wood obsidian, and glass

Water Overhaul
TomCon

Improves how sounds are played when the player is in water and tweaks underwater fog visuals

Anti Grief Privs
livphi

Adds water, lava, and tnt privs, that allow server administrators to decide who gets access to water, lava, and tnt.

Portable Chests
Bob64

Portable chests you can pick up even when there are items inside.

Phonograph
1F616EMO

Play music from albums

Swamplified
Neuromancer

This mod adds a few more nice touches to Atlante's Swamp biome mod

eXtended Ban 2
kaeza

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

Dirtcraft
dayer4b

Adds automatic crafting recipes for making most kinds of dirt

Item Information
Flay Krunegan

Shows information about the item in use.

Handholds Redo
TestificateMods

Adds additional functionality to pickaxes as a climbing tool

Cloaking
Luke

Allows admins to become invisible and appear as if they are not in-game at all.

Reinforced Diamond Tools
ImAlreadyHere

A sword and a pickaxe that are really strong and can be crafted with diamond blocks and sticks.

/giveme itemname completion
Hybrid Dog

Autocompletion of item names for the /giveme chat command

Classroom
rubenwardy

An easy way to manage students in-game, with support for bulk actions and macros.

XP Redo
mt-mods

Adds experience, ranks, and doors only accessible to those above a certain rank. Not actually a redo of any mod.

Visible Sneak
niwla23

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

country_lib
Zughy

small util library providing country localised names and flags

Smoke Signals
Just_Visiting

Signal your friends, or warn your enemies!

Infinite Food Pouch
X17

Adds a pouch of food which can be eaten infinitely often

Titanic Mod
auto.umdenken

adds several nodes in the style of the RMS TITANIC

Unifiedbricks
wowiamdiamonds

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

Cones: Traffic and Training Cones
ClassicAdam

Cones. Various use traffic cones and training cones. 3 sizes, 10 colors, 30 cones in total.

Mystical Tools
liteninglazer

tool progression past diamonds and adds mystical staffs and wands

Elektron
BigBear

Electricity-like power and devices

Power Rangers Modpack
LC Creations

Adds power rangers and an API to create your own.

Lava + Water > Stone
1F616EMO

Cool Lava into technically special stones for easier cleanup

Sedimentology
sofar

A mod that adds realistic erosion and degradation of rocks.

GC Sprint
stellarorion

A simple sprinting utility without the need for food consumption :^)

Street Water Pipestand
VerdiSchubert

Adds street water pipestand

Coolbar
luarocks

Automatic items management between inventory and hotbar.

Dashing
LMD

Quick energy burst alternative to sprinting

Procedural Furniture
the_raven_262

Creates furniture collections

Hook (survival tools)
AiTechEye

Survive & climbing tools

World Settings
Codiac

Supports per world settings in Luanti games and mods

Medieval (Fork)
DragonWrangler

an addon to darkage

Punch And Place Particles
epCode

Makes satisfying particles when placing a node or punching one. (viewable by all players)

Zero-Effort Custom Minerals
Piezo_

A tool for registering entire materials, complete with ore generation, tool-sets and automatically generated sprites with almost no effort required

CCompass
bell07

Adds a calibratable compass

Far Glitch Land
srifqi

Add glitchy-looking lands at the edge of the world