Nyfty Blocks
Ryft77

Adds some nifty blocks

Debug
LMD

Debugging on steroids

SkillsFramework
domtron vox

SkillsFramework provides an API for creating and managing skills.

Minetest test framework
BuckarooBanzai

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

Body Pillow
mt-mods

adds body pillows

QA-Block
bell07

A mods development / QA helper

Item Displayed
michi16bit

Add displays

UFO wreck
Irremann

UFO wreck

Zinc
alerikaisattera

Zinc metal, used for making brass

Periodic Elements
ResendeTech

Adds the periodic elements

Object Tracking Tablet
Soundwavez

a fun new item used to locate: players, dropped items, entitys, and anything else that falls under the object catagory!

Joke Currency
chaosomnium

Adds a joke economy in game with controllable inflation and deflation.

Public Inventory Plus
activivan

Adds a public inventory.

User Manager
1F616EMO

GUI to manage players

Camps
ApolloX939

Bring your base with you

Watershed
paramat

A river / mountain range mapgen

Guinea pig
DrPlamsa

Adds guinea pigs.

Ancient Runes
spixi

Ancient Runes

Runtime Strictness
LMD

Disallows questionable usage of the Lua API and Lua itself to help catch errors

Presents
Juri

Adds some blocks that look like presents.

Blobcats
Taurinechan

This mod spawn blobcats.

English Phonics
Neuromancer

English Phonics (Learn how to sound out words and to read)

Rename
niwla23

This Mod can rename Items

Minetest Extended
PetiAPocok

The extended version of the default Minetest Game.

Warning: Non-free media.

Un-Craft Table
Troodon

Adds an uncraft table

Random Cool
pl608

Adds random ores on lava cool

scaffolding (flux's version)
fluxionary

scaffolding, to help in building projects.

Clump Fall Nodes
Noodlemire

Makes most nodes able to fall without enough support.

Slope Lib
epCode

A lib that calculates the average 3d slope of surrounding nodes from a position and raduis.

Infinite Wood Mod
thehumanarachnid

You can now get infinite wood in survival

Sailing
cakenggt

Live in a tropical paradise where you can sail, mine coconuts, etc.

challenge
josegamestest

challenges to create route challenges or to train flight

Lifesteal Mod
Jo5629_

Provides a lifesteal mod.

Botic Font
Pyrollo

Botic font mod for Font API

Scripulous Fingore
Ludus

You cannot ignore me forever, Sam.

Hard Trees
octacian

Require tools to break trees and introduce beginner-tier rock tools.

Manhunt
DarkXWolf17

Play with your friends and enemies in this exciting manhunt game.

Nodeternal Darkness
Kimapr

make nodecore very dark

Infinite Food Pouch
X17

Adds a pouch of food which can be eaten infinitely often

Playtimes
Neuromancer

/playtimes command lets users see the playtimes & last login time for all users on the server