UndoMistakes
mi.sh

You can undo Mistakes, such as stripping Wood

Tell
octacian

Message offline players

Mudsling
Avicennia_g

Inverted-direction player slingshot

Doors Redo
TenPlus1

Doors mod with lock tool to open, lock or protect any registered door.

Cloud Items
Panquesito7

Powerful cloud tools.

Warning: Non-free media.

Guns4d (library)
fatalerror420

Adds a library for 3d guns

Copper Stuff for Voxelibre
SmokeyDope

This adds copper tools, armor, and decorations to voxelibre.

KSurvive
MadKamel

A game that changes much of MTG's gameplay.

Headlamp
OgelGames

Adds a headlamp that can be worn as armor, providing a bright light source

Proxima Survival
debiankaios

Survival on Proxima Centauri B. Not working on it now.

Armor Expanded
Crystalwarrior

Expanded armors for 3d armors

Cartographer for Minetest Game
Hugues Ross

Adds regional maps that you can craft and place (Minetest Game version)

Farm Tools
Camelia

Based on Scythes & Sickles, it adds various tools to make farming more convenient.

Guns4dWorkbench
Jo5629_

Craft guns and their components with an added workbench.

Bows
TenPlus1

Adds bows and arrows to game. Fork of the mod by AiTechEye

Fishing Rod
Tarruvi

Adds a fishing rod

Orienteering
Wuzzy

A collection of tools to help you orient yourselves in the world, such as compass, altimeter, etc.

More Swords
JAstudios

Adds more powerfull swords that have various abilities.

Airtanks
FaceDeer

Provides pressurized air tanks for extended underwater excursions

Rainbow Ore
KingSmarty

Rainbow materials & equipment.

Scythes & Sickles
TestificateMods

Adds scythes and sickles with unique applications for farming

3D Armor Gloves Redo
BryanGruik15

Adds gloves/gauntlets with 3d_armor.

Sane Tools
42tpac

Adds a 3x3 hammer, a one layer wand builder and a one layer scraper

Mineclone2 Rocky Tools
solsword

Andesite, Diorite, Granite, and Deepslate tools for Mineclone2.

MOAR! ARMOUR!
Duvalon

Additional armours to build and wear

Uranium Stuff
Epoxum

Adds Uranium tools and armor, compatible with technic.

Obsidian Swords
Dragonop

Adds the Obsidian Dagger, Sword, and Longsword. Also Obsidian tools, for completeness.

Death Compass
FaceDeer

A compass that points to the last place you died

Spyglass
StarNinjas

Adds the ability to zoom in via a Spyglass

Alien Material
debiankaios

Adds new blocks, items, and tools from aliens. A new time begins.

Gemstones
Koda_

Adds Gemstones to the game

Pigiron
TenPlus1

Adds pig iron ingots which need to be crafted to make steel, also blocks and stairs.

TF2 Textures for Voxelibre
Ludus

Adds clean and recognizable TF2 textures to your world.

Void Chest
MeseCraft

Access your belongings anywhere by using the power of the void chest!

Mystic Stones
michi16bit

Add many mystic stones

Mineclone2 Multitool
DuckGo

4 tools in one !

Projectiles
Noodlemire

Adds various projectile weapons which work based off of MT 5.3.0's new collision info provided to objects' on_step functions.

boomstick
fluxionary

a tool for testing the behavior of tnt

More Pickaxes
Koda_

Adds additional pickaxes to the game

Handholds Redo
TestificateMods

Adds additional functionality to pickaxes as a climbing tool