Magma Conduits
FaceDeer

Removes default mapgen lava and adds widely-spaced vertical lava "veins".

De Nenio
Jolesh

Adds possibilities to get items normally unobtainable in skyblock through new mechanics and objects

Astralcraft
EmptyStar

Adds shooting stars and and related items to Luanti worlds

Wet Mud
Nicu

Hydrates farmland without using water directly

Bricks Plus
X17

Adds different brick patterns

MT Expansion
GamingAssociation39

An expansion for MTG

Moonflowers
karlexceed

Adds a rare pale blue flower that glows faintly in the darkness.

NextGen Bedrock
StarNinjas

Adds an indestructible bedrock layer at the bottom of the world.

Transporter
mt-mods

Adds a configurable technic-based transporter, with bookmarks and many options

Portable Chests
Bob64

Portable chests you can pick up even when there are items inside.

Variety Fork
awuuwa

Fork of Atlante's Variety

Lava + Water > Stone
1F616EMO

Cool Lava into technically special stones for easier cleanup

More Pickaxes
Koda_

Adds additional pickaxes to the game

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

Invisibility Potion
TenPlus1

Craft a potion to make yourself invisible

XP Redo
mt-mods

Adds experience, ranks, and doors only accessible to those above a certain rank. Not actually a redo of any mod.

Aqua Farming
Clyde

Farming under Water, now it's possible.

Mobs Takodachi
Silver Sandstone

Adds takodachis.

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

Craftable Lava
MikeRedwood

Enables the crafting of lava from baked stone

Chains
X17

Adds chains to climb or decorate

Basic Grenades
LandarVargan

Adds some basic grenades using the grenades API

Axis Tools
mt-mods

All the functionality of tinkers construct, but all in your inventory.

Music Player
Jose_ManuelS18

Adds a music player and discs

Slats
v-rob

Adds decorative slats that have a lot of uses.

Trails
X5Dragonfire

Allows you to make paths in grass with ground roller

Minetest 2D
AiTechEye

Transforms the world into 2 dimensions

Cones: Traffic and Training Cones
ClassicAdam

Cones. Various use traffic cones and training cones. 3 sizes, 10 colors, 30 cones in total.

Mistere's Adventure Map Island Creator
MisterE

A 1000x1000 canvas for your imagination

NextGen Tinted Glass
StarNinjas

Adds tinted glass that doesn't allow light to pass through

Upgrade Packs
Krock

Provides craftable packs to players to increase their health and breath

Infinite Chest
Dragonop

Adds a configurable chest that gives an infinite amount of something.

Zero-Effort Custom Minerals
Piezo_

A tool for registering entire materials, complete with ore generation, tool-sets and automatically generated sprites with almost no effort required

Procedural Furniture
the_raven_262

Creates furniture collections

Moonflower
TenPlus1

Moon Flower, when touched by the moon, it opens up a casting light.

Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

Sedimentology
sofar

A mod that adds realistic erosion and degradation of rocks.

Power Rangers Modpack
LC Creations

Adds power rangers and an API to create your own.

My Mason Hammer
Don

A hammer to make stairs, ladders and footholds

Sieves
AwesomeDragon97

Adds sieves that are used to separate (occasionally) valuable debris from sand.