Movement Essentials
Daniel

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

Renewable Fireflies
mecha_moonboy

Registers an ABM on some ground blocks that spawn fireflies if certain criteria are met.

Claymore
Giga_M

adds a powerful sword capable of deforming the ground

Strong Wooden Pickaxe
mufigilang

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

Quartz New
alerikaisattera

Quartz and quartz glass building blocks

Cemeteries
SFENCE

Generate graves and cemeteries in world. For Luanti 5.12 and newer.

My Ladders
Don

Adds different ladders to the game

Dragonbone Stuff
Robot10&Scheletor

Adds dragonbone set

Tungsten Carbide
RemainderTheorem

Adds tools made from tungsten carbide that are more durable.

Invisible Blocks
Truemmerer

Add invisible Blocks

nodeu
ulla

metal blocks stair railing coloured

Cute Pie
Don

Cute blocks

My Land
Don

Claim your land and protect it

Spectator Mode
jp

Allows you to watch other players in their 3rd person view.

Stardust
alerikaisattera

A mineral found at high altitude and items made with it

Nexus
Survivalier

Nexus Stuff and blocks

My Lava Sponge
Don

Soaks up lava

Scraps
Goops

Allows to recycle metal tools

Blood Bane Sword
Blocky Player

OP sword for moderators. In memory of an old teacher, who had a mod similar to this on a private server.

Ores Expansion
Groin

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

Purple ore
X-DE

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

Additional Gravel
Hordeking

Adds overgrown gravel, similar to mossy cobblestone.

playervault
bookgirl

A personal and admin-accessible player vault.

Spawn redo
cathaya7d4

Drop-in replacement for default/spawn for more third-party biomes

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

My Blocks
Don

Special Blocks

My Torches HD
Don

Changes default torches to ones that burn out and cause damage

Attachable Bomb(ctf)
pl608

Adds a bomb that can be attached to players and go off on timer

My Cobble
Don

This is a simple mod that lets you turn cobble into gravel and gravel into sand

Portal Rail
BigBear

Minecart rail that teleports exactly 500m in direction of travel

Livetools
AiTechEye

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

LWComponents Spawners
mt-mods

Register spawners for lwcomponents.

Hexagonal
GreenXenith

Proof of concept for hexagonal nodes

Mining Rework
JevFungus

Changes ore generation to be "nicer". More ore, in bigger clusters, much higher up. (mese blocks start at y = -100).

bridgemaker
mike.monkeybiter

A refillable machine to easily create simple block bridges across caverns and valleys.

Boots of Swiftness Mod
ClothierEdward

Adds a new pair of boots called the Boots of Swiftness.

Item exchange shop
Krock

Provides a simple exchange shop (currency compatible)

TerraContent Crimson
AirplaneMan

Introduces the Crimson to your worlds.

Area-Locked Chests
1F616EMO

Locked chest that check protections

Ubertool Mod
HartRend

Provides a combination pick, shovel, and axe tool capable of extreme function. Tool is also illuminated.