Minetest test framework
BuckarooBanzai

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

Nyan Cat Redo
Blocky Player

nyan lazer, nyan soda and sugar. What's not to love?

NodeCore Chess
Warr1024

Chess pieces for NodeCore.

Extra Stone Utilities
XxCrisThor1012xX

Adds new uses of stone

player attributes
fluxionary

API for defining abstract, compositional player attributes

World Borders
argyle

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

ColorBrewer palettes for cartography
pauldpickell

8-bit ColorBrewer palettes texture pack

modinfo
fluxionary

get info about the mods running on a server

Item exchange shop
Krock

Provides a simple exchange shop (currency compatible)

Localized Server News
ronoaldo

Display localized server news when a player joins

Phonograph album: Helena Bolan
1F616EMO

Songs composed by Helena Bolan for Phonographs

Tasks Framework
AntumDeluge

Framework for adding tasks & quests.

My Mulch
Don

Turns leaves and other items to mulch blocks

Map Fixer
Gaël de Sailly

Fix some map errors (flow and light problems)

Bouncy Leaves
1F616EMO

Adds bouncy and fall damage reduce effect to leaves

Nextgen Compass
StarNinjas

A compass item which points towards the world origin.

Mocap
mrGoodWolf

Let's players record themselves and playback the recording (NOT VIDEO RECORDING)

Echo
1F616EMO

In-game notification system

hexcol color picker
Mjokfox

color picker for hexcol

Chat3
octacian

Makes chat on a populated server much easier to understand and keep up with.

Nebula Combat
JoinNebula

A combat customizer for competitive servers: customize knockback, attack interval, attack distance, damage multiplier, etc.

Element Exchange
enchant97

Exchange nodes into other nodes

Pattern Blocks/festive Blocks
Eternal_plasma

Adds New Bright Blocks

Display
SkyBuilder1717

Adds command to display URL images.

Livetools
AiTechEye

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

Tips
1F616EMO

Send tips to newcomers

Clans
AmericanHuston

A little something I've been working on. Adds clans, functions to manage clans, some new blocks, and some fun survival mechanics.

Color my items!
Sofik5800

Color your items with one command: Color me!

evolving_pickaxe
Neocraft1293

a mod that adds a pickaxe that improves when used

Coord Hud
ergolyam

Per-player HUD showing current coordinates with draggable sliders to set position and size.

Wind Charges
Tomlaus

A mod that adds wind charges as a fun item.

Ldf Race
lister

Race/Parkour Timers and Record Tables

Burnable Diamonds
Hypernoot

Make diamonds useable as fuel

Macro Crafting Manager
sorcerykid

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

Warp Potions
Shara

Cost per use potions teleport system designed for survival servers.

My Eyes
Don

Tells you what you are looking at

Copier
1F616EMO

A tool to copy and paste nodes from a file or from a tool

Quest Framework
TeTpaAka

Simple framework to define quests.

Beautiful Boulders
regulus

Procedurally Generated Rocks with (pretty) Accurate Collision Boxes

Server News
Shara

Minetest mod to show server news when players join