Cleaner
AntumDeluge

Remove/Replace unknown entities, nodes, & items.

Sounds Redone
StarNinjas

Adds sounds to specific blocks

Hunger NG
Linuxdirk

A very customizable and easy to extend hunger system.

Crafting Guide Plus
random_geek

Adds an intuitive and full-featured craft guide with auto-crafting to the player's inventory.

SF Inventory Bags
TenPlus1

Adds a BAGS tab to SF Inventory with slots for different size bags to store items

Stair Carpets
AwesomeDragon97

Allows you to place carpets on stairs and slabs.

OverPowered
AidanLCB

Adds super overpowered and expensive endgame tools, armor, weapons, and blocks

Mob Mese Monster Classic
TenPlus1

Adds classic Mese Monster.

Terraform
x2048

Adds terraforming tools to your creative toolbox

Savoia S-21
APercy

Savoia S-21

Skeletons
SFENCE

Add player and some animals skeleton to your game.

Path
Atlante

This mod allows you to create paths with shovels

Assorted mecha
Soundwavez

an addon containing an assortment of mecha.

Teleport Potion
TenPlus1

Adds craftable teleport potions (throwable) and teleport pads.

Pink Details
Crystal741

Makes various color blocks and tools to pink. If you like pink, this is for you!

Automated Storage & Retrieval System
Nathan.S

Adds an automated storage and retrieval system to Minetest.

Mineclone Bubble Columns
j45

Adds whirlpools and upwards bubble columns to Mineclone2/5

Bell
Sokomine

A bell that sounds each hour - like a historic bell in a church or town hall

Randungeon
Phii

adds highly randomized vivid dungeons to the world, and tools to spawn/customize them.

Badass Mech
Soundwavez

An addon that adds a badass mech, or “BAM” (this is a cool mech if the name is in any way confusing).

Visible Wielditem
LMD

Shows your wielditem

Cheese
Annalysa

Boil milk and then let the curd age to get cheese!

Industrious
StarNinjas

Adds new industrious-themed blocks and tools.

Hyperloop
joe7575

Allows building of tubes to let players travel from point point in seconds (900 km/h)

Jumpdrive
mt-mods

Take your buildings with you on your journey.

Witches
FreeLikeGNU

Helpful and unique witches inhabit the land adding a magical touch and interact with player! Work in progress, but playable!

Advtrains Basic Trains
orwell

Collection of basic trains for the Advanced Trains mod. Formerly included in main advtrains modpack (until 2.3.0)

Simple Recycle
Jolesh

Adds the possibility to recycle items and nodes by smelting or decrafting them back to their original resources.

Streetbuilder
seckl

Build a street from given points

Folks
SonoMichele

Adds customizable NPCs

Magicalities
IcyDiamond

Magic crystals, wands and other stuff

Australia
demon_boy

Adds a wide variety of Australia-themed biomes and content

Alchemy
TheAlchemist0033

adds throwable and regular potions to game (beta)

Hammer Of Power
LandarVargan

Adds a steel hammer and the powerful version that you can create from it.

Yolo
sofar

You Only Live Once - AKA hardcore/permadeath mode - death is permanent.

lil lizard pal
Soundwavez

a minetest addon made by a very smart person, adds a node based lizard in a glass box to the game. (he can die if you dont feed him)

Foodblocks
Blockhead

Solid cubes of food for mass storage or building.

Universal geometry realm
paramat

Create worlds of varying shapes

Computertest
zaners123

A ComputerCraft-inspired mod! Program them with LUA and watch them work!

Slimes inspired by TheManaWorld
mt-mods

Adds several types of slimes inspired by TheManaWorld