Advtrains Train Rocket
AdvT. Supplemental

A model Stephenson's rocket and some barrel wagons

Craftable Lava
MikeRedwood

Enables the crafting of lava from baked stone

CodeBlock
giga-turbo

Use lua code to build anything you want

Gems Battle
MisterE

Bedwars-like team battle minigame

Fantasy Biomes
AirplaneMan

Fantastical Biomes for your worlds.

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!))

My Roofs
Don

Adds mesh roofing nodes.

Axis Tools
mt-mods

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

Ephesus
Horka

Added ancient architectural blocks from the Mediterranean

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.

Pets
AirplaneMan

Adds awesome pets!

More Pickaxes
Koda_

Adds additional pickaxes to the game

Infinite Chest
Dragonop

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

Bricks Plus
X17

Adds different brick patterns

Modern Ish
thomasthespacefox

A collection of modern-ish odds and ends.

Coconut Trees
Neuromancer

Adds coconut trees with edible coconuts & thatch blocks

My Default Glass
Don

Glass made from many default items

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

The Confluence
MisterE

A luamap example - a small (500x100x500) Island in the middle of the ocean with 4 rivers that run from the center to the sea.

void grenade
Giga_M

add an void grenade

potal launcher
Soundwavez

Potal Launcher

Procedural Furniture
the_raven_262

Creates furniture collections

XP Redo
mt-mods

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

More Stones
Blocky Player

Provides a variety of educational and decorative minerals and rocks.

Dirtcraft
dayer4b

Adds automatic crafting recipes for making most kinds of dirt

Medieval (Fork)
DragonWrangler

an addon to darkage

Sedimentology
sofar

A mod that adds realistic erosion and degradation of rocks.

Climbable Trapdoors
ZenonSeth

Makes the wood and steel trapdoors climbable

Tomahawks and Throwing Knives
Pixelated

Introduces new weapons

My Mason Hammer
Don

A hammer to make stairs, ladders and footholds

Basic Anvil
MikeRedwood

Adds an easy tool repair craft

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

Stairs Recycle
DumbDave961

Turn stairs into slabs, different stairs, or back into blocks. Smelt cobble stairs into stone stairs. Highly recommended for Oneblock survival.

Slats
v-rob

Adds decorative slats that have a lot of uses.

Abritorch
mt-mods

multicolored torches

Lava + Water > Stone
1F616EMO

Cool Lava into technically special stones for easier cleanup

Chains
X17

Adds chains to climb or decorate

Christmas Tree
ExeterDad

Adds a decorated indoor Christmas tree with wrapped gifts.

Lava Ore Gen
Coder12

Makes the lava turn stone into ore over time.

Smoke Signals
Just_Visiting

Signal your friends, or warn your enemies!