Underground Survival Lighting
Arkatron

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

trashbin
bookgirl

simple /bin and /trash item delete UI.

More Coral
Nathan.S

Adds coral in more colors.

ping
Giga_M

show your ping

Dyeable Steel Blocks
nemokitty9

Allows Players to dye Steel for decorative blocks.

Ben's Gear
MissingTextureMan101

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

Smart Renting
AiTechEye

Smart renting: Rent out your locked things and earn money!

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

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

Kill history hud
Giga_M

adds a death history on the screen

Protector Redux
sorcerykid

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

Geodesy
SFENCE

Geodesy tools and items

Renewable Desert Stone
Emandac

A crafting recipe to craft desert stone.

Skates
Vasiliy

A simple ice skating.

Hbdrunk
UnchainedDevelopment

Adds intoxication effects and HUD bar to display intoxication level.

Cannonballs
AwesomeDragon97

Launch explosive cannonballs at your enemies.

Server Essentials
jolethen

An essential mod for any server

Grow Dry Grass
Silver Sandstone

Makes dry grass spread on savanna dirt.

Math blocks
Giulio

Adds decorative math blocks to help in teaching

Simple Dice
farfadet46

Simple dice for little games ;)

golden lava
Giga_M

add golden lava

chatcolor
bookgirl

hex and bukkit-style chat colors with per-color privileges

French Toast!
RasPiManiac

Adds French Toast. That's it.

Dirt Tunneler
Neuromancer

Makes dirt deeper and you can tunnel through it just by walking through it. Press spacebar/shift to tunnel upward/downward with auto placed ladders.

idiamond
soeren

With this new feature, you can press ordinary diamonds into industrial diamonds, effectively doubling your diamond count and maximizing your resources.

Trophies
sorcerykid

Showcase player achievements with a personalized gold cup

Bouncy Leaves
1F616EMO

Adds bouncy and fall damage reduce effect to leaves

Basket Cooking
1F616EMO

Cook all stuffs inside a basket with electric furnaces

Random (Useful) stuff
pl608

A library that adds well... Random Stuff

Invisible Blocks
Truemmerer

Add invisible Blocks

Chat History
sorcerykid

Interactive chat history viewer with a variety of message filtering options

Telegram
neko259

Integration with telegram messenger chat

daymachine
niwla23

Make day by using one mese crystal!

Auctions
Athozus

Adds ingame auctions

Scripted World Editor
Neuromancer

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

Finaluxi
Sere Motsatt

A example for aore API.

Plasterwork
Sokomine

Add colored plaster coats to nodes

Sugar
X17

Adds eatable sugar made of papyrus and a sugar block

Discrete Player API
Hypernoot

A library for games which attaches players to node grid

color_lib
bookgirl

adds HEX colouring

TerraContent Corruption
AirplaneMan

Adds the Corruption