Good Sneaking
zempik10

Makes the player have better sneaking.

Boots of Swiftness Mod
ClothierEdward

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

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

My Flooring
Don

A basic set of flooring

Admin Toys
wilkgr76

Tools for admins to have fun with cheating and otherwise rule-breaking players

Engravings
Taren

Adds multiple engraved blocks and benches to make them.

monster_api_gb
Giga_M

add an api to create bosses

Fake Liquid
SkyBuilder1717

Adds a fake liquids

Decraft
iarbat

De-craft items with the decrafting workbench.

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

3D Spikes
Groin

Adds spikes to the game.

Stardust
alerikaisattera

A mineral found at high altitude and items made with it

Area-Locked Chests
1F616EMO

Locked chest that check protections

Surprise Blocks
Wuzzy

Randomly spawns surprise blocks closely about ground level.

Protector Redux
sorcerykid

An efficient and flexible node-based protection scheme for multiplayer worlds

Fake Fire
Semmett9

Fake fire adds in a block that looks like fire, but dose not have the risk of burning down your creations.

Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

Additional Gravel
Hordeking

Adds overgrown gravel, similar to mossy cobblestone.

Coins
Clyde

Adds 3 kind of Coins to your game

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!

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

An API for automatically registering recipes, nodes and ore generation.

Legendary Ore
DynamaxPikachu

Adds legendary ore and blocks

My Display
Don

A way to display items

obsidian
Giga_M

more uses for obsidian

Dyed Water
erov

Dyed water for mtg

Plasterwork
Sokomine

Add colored plaster coats to nodes

Lootboxes
Jose_ManuelS18

Adds lootboxes to dungeon loot.

Quartz New
alerikaisattera

Quartz and quartz glass building blocks

Technic Diamonds
mt-mods

Use technic to grind and compress diamonds.

Realm Lamp
GenesisMT

A rainbow gradient block for decoration and with differents speeds.

My Cobble
Don

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

Tac Nayn
GreenXenith

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

TerraContent Corruption
AirplaneMan

Adds the Corruption

Renewable Fireflies
mecha_moonboy

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

Dragonbone Stuff
Robot10&Scheletor

Adds dragonbone set

Leather Armor
X17

Adds an armor made of leather

Livetools
AiTechEye

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

A Cute Flower
lml55

Adds an innocent flower with some head armor

Cemeteries
SFENCE

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