Draconis
ElCeejo

Adds terrifying Dragons and powerful equipment.

Item Drop
texmex

This mod adds Minecraft like drop/pick up of items to Minetest.

PaleoTest
ElCeejo

Adds Prehistoric Fauna and Flora to Minetest Game

Biome Lib
mt-mods

The biome spawning and management library.

Skybox
sofar

Allows changing your sky to unimaginably epic scenes.

Beautiful Flowers
1faco

Adds many flowers to MT

Ambience
TenPlus1

Adds realistic sound effects into your world.

Caverealms Lite
Shara

A mod for Minetest to add underground realms.

X Tumbleweed
SaKeL

Adds Tumbleweed.

Algae
Just_Visiting

Algae mapgen addition to "Minetest Game"

Alive AI
AiTechEye

Advanced survivor ai mobs (npc, monsters and more)

Lumberjack
joe7575

Chop down the entire tree by removing the bottom piece of the tree trunk.

Skygen v2
the_raven_262

Adds the biome adaptive sky, sky-changing server-wide events and a skybox frontend.

Ocean
StarNinjas

Adds coral reefs, fish, decorative ocean blocks and much more!

Enable Shadows
ROllerozxa

Reenable dynamic shadows for 5.6.0+

Illumination
mt-mods

Causes players to emit light while holding any luminescent item.

Multidimensions
AiTechEye

Adds a few dimensions/worlds

music modpack
mt-mods

Music modpack with API for easy in-game music playback and custom track registration.

Nyan Cat
rubenwardy

nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan nyan

Minetest 2D
AiTechEye

Transforms the minetest world into 2d dimension

Raining Death
aether123

TNT Rains from the Sky

Wisps
ElCeejo

Adds non-entity mobs called Wisps

Oxidizing Copper
StarNinjas

This mod aims to make copper/bronze more realistic by making them slowly oxidize into a bluish/green block when exposed to water.

Round Tree Trunks
Hamlet

Turns (default) cubic tree trunks to cylindrical.

Weather
theFox

A weather mod for minetest.

Regional Weather Bundle
TestificateMods

Not every biome is the same and neither should their weather be. The complete weather bundle for any game.

Mineclone Bubble Columns
j45

Adds whirlpools and upwards bubble columns to Mineclone2/5

Regrowing Fruits
philipmi

Fruits on trees from various mods will regrow.

Scary Ambience
StarNinjas

Adds scary sounds, and music to nighttime and caves.

Regrow
TenPlus1

This mod helps to regrow tree fruits instead of replanting saplings.

Dynamic Liquid
FaceDeer

Flowing dynamic liquids and ocean-maintenance springs.

Snowdrift
paramat

Light-weight weather mod with snow, rain, and clouds.

Auroras
random_geek

Adds auroras (northern/southern lights) at night in cold places.

Climaz
runs

A weather mod

Visible Sneak
niwla23

A mod to make sneaking visible. The player gets smaller on sneak and the viewpoint is lower.

Caverealms
HeroOfTheWinds

A mod for Minetest to add underground realms.

Giant Mushroom/ Mushrooms
Hybrid Dog

Add mushrooms and giant mushrooms.

Simple Xray
MikeRedwood

Makes stone and desert stone see through, also works with nether mod

Fireflies
Shara

Adds fireflies which can be caught in a net and placed in bottles for lighting.

Barchairs
Clyde

Adds some Barchairs.