Movement Essentials
Daniel

Adds umbrella for slow fall (hang gliders), consume mese crystal to recall (return to spawn), and throw fragments to teleport.

CSperson's Simple Pebbles
CSperson

A very simple mod that adds natural detritus. Doesn't do much besides that.

Aqua World
NovaX

Generate an underwater world with deep water, sand, and sandstone.

Subway Tracksides
GWLT

Add tracksides for your subway map.

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

My Appearance
Don

Change Your Appearance

Explosion proof obsidian
Miner34

Adds an explosion proof obsidian.

Spectator Mode
jp

A mod for Minetest allowing you to watch other players in their 3rd person view.

Minercantile
Mathias

Economy featuring a primitive supply and demand system for exchanging goods.

Tac Nayn
GreenXenith

Adds Nyan Cat's evil twin, Tac Nayn (and a gray-scale rainbow).

Minebase Core
ThatCommand

Adds APIs and new dynamic functionalities.

Oil lamps
ademant

Create oillamps with oil from leaves (basic_materials) or create oil with seeds.

Compactor
alerikaisattera

A Technic based machine for converting certain items into more compact forms

Batch Screwdriver
niwla23

With this you can rotate all nodes in a row at once

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

Strong Wooden Pickaxe
mufigilang

Add strong wooden pickaxe that destroy stone as fast as diamond pickaxe

nodeu
ulla

metal blocks stair railing coloured

Mycorners
Don

Put decorative corners on blocks.

Slot Machine Mini-games
mt-mods

Provides an "engine" to drive simple slot machines (includes two). Spins reels, takes in/pays out in Minegeld (Dan's currency mod), etc.

Saphire
Ryft77

Adds saphire stuff

Dyeable Steel Blocks
nemokitty9

Allows Players to dye Steel for decorative blocks.

Plasterwork
Sokomine

Add colored plaster coats to nodes

blueberry_juice
MR_breaddz

blueberry juice

Waste
Jolesh

Adds Waste and ways to recycle it into useful resources

My Wood Slopes
Don

Make slopes with wood blocks.

Ores Expansion
BryanGruik15

Adds a new ore ( for now ) called "Rozeemerald".

Coins
Clyde

Adds 3 kind of Coins to your game

Nyancat's heaven (reworked)
Hybrid Dog

Adds a nyanland in the sky

More Ladders
SkyBuilder1717

Adds more ladders and sticks!!!

Cloudcraft
EmptyStar

Adds tangible clouds and cloud-related items to Luanti worlds

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Fareboxes and Faregates
1F616EMO

Signal-emitting fareboxes and faregates

Top players
GigaByte

Adds a kill, deaths, and kd counter to players.

Petards
IlzumiZeminori

Miscellaneous pyro things

MathPlot
kyleclaassen

A tool for constructing mathematical curves/surfaces/solids.

Colored Stone
Clyde

provides colored stones.

Underground Survival Lighting
Arkatron

If you like underground light in survival, use this mod, it can help that.

Drawstruct
Xenon

Draw or generate random structures

Grimoire
monk

Override tool functionality during runtime

Purple ore
X-DE

Adds new purple ore to floating islands and caves from height 200 to 31000.