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

Transporter
mt-mods

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

Sedimentology
sofar

A mod that adds realistic erosion and degradation of rocks.

Axis Tools
mt-mods

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

My Mason Hammer
Don

A hammer to make stairs, ladders and footholds

Infinite Chest
Dragonop

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

Nettles and Other Weeds
Hypernoot

Nettles spawning on junky plots

XP Redo
mt-mods

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

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

In the Fog
Jo5629_

Herobrine has entered your world.

Moonflower
TenPlus1

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

Cones: Traffic and Training Cones
ClassicAdam

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

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.

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

Variety Fork
awuuwa

Fork of Atlante's Variety

NextGen Bedrock
StarNinjas

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

Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

MT Expansion
GamingAssociation39

An expansion for MTG

Tomahawks and Throwing Knives
Pixelated

Introduces new weapons

Etherium Stuff
alerikaisattera

Decorative stuff using ethereal's etherium dust

Street Water Pipestand
VerdiSchubert

Adds street water pipestand

Craftable Lava
MikeRedwood

Enables the crafting of lava from baked stone

Lava + Water > Stone
1F616EMO

Cool Lava into technically special stones for easier cleanup

Moonflowers
karlexceed

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

Upgrade Packs
Krock

Provides craftable packs to players to increase their health and breath

Aqua Farming
Clyde

Farming under Water, now it's possible.

Fast Build Tool
playduin

Tool for fast box building

Bricks Plus
X17

Adds different brick patterns

Basic Grenades
LandarVargan

Adds some basic grenades using the grenades API

blackhole containment box
Soundwavez

cool swirvy gravitational blackhole boxes, that can be used to "ahnialate" enemy bases, or for "deforestation" aah i love abms! (extra dramatic!))

Climbable Trapdoors
ZenonSeth

Makes the wood and steel trapdoors climbable

Rain Barrels and Wells
Piezo_

Replaces overpowered "water generators" with a unique water-harvesting system

Music Player
Jose_ManuelS18

Adds a music player and discs

Candy
Kostivar

Adds candy which you can make from candy ores.

Chains
X17

Adds chains to climb or decorate

Trails
X5Dragonfire

Allows you to make paths in grass with ground roller

More Stones
Blocky Player

Provides a variety of educational and decorative minerals and rocks.

Living Grass
karlexceed

Adds a simple lifecycle to grass

Minetest 2D
AiTechEye

Transforms the world into 2 dimensions

Dirtcraft
dayer4b

Adds automatic crafting recipes for making most kinds of dirt