MathPlot
kyleclaassen

A tool for constructing mathematical curves/surfaces/solids.

Colored Stone
Clyde

provides colored stones.

Underground Survival Lighting
Arkatron

If you like underground light in survival, use this mod, it can help that.

Drawstruct
Xenon

Draw or generate random structures

Grimoire
monk

Override tool functionality during runtime

Purple ore
X-DE

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

Ben's Gear
MissingTextureMan101

Attach tool parts to create new tools and add a whole new layer of strategy to your tool crafting!

Geodesy
SFENCE

Geodesy tools and items

Time Stone
j45

This mod adds 2 single use stones, a day stone and a night stone, the day stone turns time to sunrise and the night stone turns time to sunset.

Online Shopping
LC Creations

Allows players to buy and trade anywhere.

Area-Locked Chests
1F616EMO

Locked chest that check protections

Macro Crafting Manager
sorcerykid

Macro Crafting Manager provides a streamlined drag-and-drop interface for dividing and arranging item stacks within the craft-grid

Scripted World Editor
Neuromancer

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

GetName
kevins

Adds an API and tool to generate random names for NPCs, mobs, and places.

Bounty
csirolli

Place bounties on players

Fakery
iarbat

Adds counterfeit diamonds and other fake precious materials.

Library Mount
Panquesito7

API Framework for mounting objects.

Kill History
LMD

Adds a kill history

LWComponents Spawners
mt-mods

Register spawners for lwcomponents.

World Borders
argyle

Add impenetrable barriers to the sides and bottom of the world.

Randomized Map-specific Ores
Piezo_

Adds two randomly created ores to each world with varying properties depending on the world's seed

Darks
_Xenon

Adds dark stuff

Grow Dry Grass
Silver Sandstone

Makes dry grass spread on savanna dirt.

Colourful Ladders
Itz-Noah

40 colourful wooden ladders

golden lava
GigaByte

add golden lava

Bouncy Leaves
1F616EMO

Adds bouncy and fall damage reduce effect to leaves

Dye Mixer
LRV

This mod removes the mixes of dyes and the crafting recipes that allow you to dye wool and make them craftable in the Dye Mixer.

Phonics Library
Neuromancer

Provides a library for creating Phonics (Learn how to read) mods in different languages.

Floof
Momo

Add BicBiomeCraft inspired biomes, tools, and items.

Fake Liquid
SkyBuilder1717

Adds a fake liquids

Prop Hunt Modpack
Jo5629_

Transform into nodes and with a minigame.

Roulette Table
LiyahMackenzie

Adds a roulette minigame with a table block, to gamble away your possessions.

Cave explorer tool
SFENCE

Cave explorer tool to use acoustic signals for undergound exploring.

Weedstone Random Mod Thing
chaosomnium

Originally meant to be a simple electronics type mod inspired by redstones, I messed around with the code after getting bored and got this weird mod, and now it's this thing. Enjoy I guess?

TP Gate
AiTechEye

Teleport through the gate

Brights
_Xenon

Adds bright stuff

Random (Useful) stuff
pl608

A library that adds well... Random Stuff

Finaluxi
Sere Motsatt

A example for aore API.

Death Coords
Niden

Show Death Coordinates

Vehicle Mash
Panquesito7

Adds many types of vehicles: cars, boats, hovercrafts and more.

Warning: Non-free media.