Obsidian Swords
Dragonop

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

i3
jp

The inventory of your wildest dreams

Basic Anvil
MikeRedwood

Adds an easy tool repair craft

More Swords
JAstudios

Adds more powerfull swords that have various abilities.

Loria (alpha)
siegment

Survival in hardcore acid-alien sci-fi themed world

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.

You Can't Touch It Either
Avicennia_g

Simple mod adding lockable storage shelves to Nodecore.

Spears
Echoes91

Adds spears, versatile weapons that can be thrown.

NodeCore Adamant
Winter94

Adds Adamant, a new metal ore, deep underground/

Death Compass
FaceDeer

A compass that points to the last place you died

Voxel Dungeon
Noodlemire

This is a recreation and adaptation of an Android rogue-like game, Pixel Dungeon by Watabou.

Powerbanks
OgelGames

Adds portable powerbanks used to charge technic tools

Symmetool
Nigel

Symmetric building tool for MineTest.

Trucraft
PolySaken

An alternative crafting system done entirely in the world.

Darks
_Xenon

Adds dark stuff

Draconis
ElCeejo

Adds Dragons and related resources and equipment to Minetest Game

Axis Tools
PolySaken

All the functionality of tinkers construct, but all in your inventory.

Painted 3D Armor
Beerholder

Adds banners to your armor, either painted using the painting mod or created using the banners mod

Multitool Mod
thediamondlego

Adds a new tool that does the job of all the other tools(except hoe and screwdriver). Also has bouble the durability of a diamond tool!

Blueprints
luk3yx

Allows Minetest players to easily copy+paste nodes.

Portal gun
AiTechEye

Portals and stuff

Ocular Networks
PolySaken

Draw power from the world, and use it to power machines and tools.

Hook (survival tools)
AiTechEye

Survive & climbing tools

Tool Ranks
lisacvuk

Counts the number of nodes a specific tool has dug

Livetools
AiTechEye

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

Chakram
AiTechEye

Chakram: weapon & tool at same time

Bows
AiTechEye

A easy bow mod with arrows

Castle Weapons
FaceDeer

Provides several medieval weapons for use around castles

Airtanks
FaceDeer

Provides pressurized air tanks for extended underwater excursions

TreeCapitator
Hybrid Dog

It works like the timber mod but it destroys the leaves and the fruits, too.

Ranged Weapons
davidthecreator

Adds some guns and throwable weapons.

3D Armor
stu

Visible player armor & wielded items.