Copper Rails
AwesomeDragon97

Adds a new directional rail made from copper and mese crystals.

Spacecannon
mt-mods

Adds three scifi/space cannons with various projectile-speed and explosion-strength

Petroglyphs
Neuromancer

Adds petroglyphs which generate randomly in desert stone walls

Multiple Biome Generator
chaosomnium

230 Pseudorandomly Generated Biomes, Trees, Fruits, Ores, Tools, and Liquids

Unter Null
Casimir

You start swimming in the middle of an infinite ocean. Take your time and build.

Ore Deposits
Tarruvi

Adds ore deposits that can randomly spawn on stone

Japanese_letters_modpack
ofg

Japanese hiragana blocks

Sunset Biomes
RisingLeaf

Adding two biomes and stuff around them.

GridLess Craft
Kimapr

crafting grid replacement and better craftguide

Fake unknown node
orwell

Adds a node that looks like an unknown node

Spawners
SaKeL

Adds spawners for mobs, dungeons, temples and ores.

Manny
ElCeejo

Adds Manny from that one Reddit post.

Condensed Cobblestone
1F616EMO

81 cobbles in one item!

Mask
GenesisMT

A simple mask you can wear.

Holoemitter
BuckarooBanzai

Holo emitter mod

ServerSay
Truemmerer

Write in the Chat as the server

Cloud Items
Panquesito7

Powerful cloud tools.

Warning: Non-free media.

Vehicles
D00Med

A mod that adds an api for cars, planes, and other vehicles.

Scientifically Accurate TNT
AwesomeDragon97

Fixes some of the shortcomings of the original TNT mod.

More TNT
mittelmaessigercoder2

Adds more TNT

Magic Materials
mt-mods

A mod providing common resources and shared magic system for modpacks like gadgets_modpack, bweapons_modpack, and possibly others

Simple Skins
TenPlus1

Allows players to set their individual skins from a list or custom.

Bees
TenPlus1

This mod adds bees and beehives into minetest

The Build Spawner
Thunder1035

Gives build spawner for spawning builds which makes city creation easy

LWComputers
mt-mods

Adds programmable computers and robots, and sundry.

Castle Gates
FaceDeer

This is a mod all about creating castle gates and dungeons

Bows
TenPlus1

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

Headlamp
OgelGames

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

Ruined structures
X-DE

Adds ruins to desert, sandstone desert, icesheet, snowy grassland, taiga, rainforest and tundra

Tool Ranks
lisacvuk

Counts the number of nodes a specific tool has dug

Castles++
philipbenr

This is a modpack all about creating castles and castle dungeons.

Crops
sofar

This mod expands the basic set of farming-related crops that minetest_game offers.

More Structures
ClothierEdward

Adds several new structures to make your world more alive.

New Campfire
mt-mods

You can craft and use better campfire.

LWRoad_Tracks
mt-mods

Cars and road tracks (function similar to rail carts).

Charcoal
X17

Make charcoal from trees and use this as fuel

Citygen
BuckarooBanzai

city mapgenerator

My Streets
Don

Adds asphalt and other items you need to build streets

Scythes & Sickles
TestificateMods

Adds scythes and sickles with unique applications for farming

Darkage - the original plus improvements
addi

DarkAge adds several new nodes and crafts to create a pre industrial landscape.