Birds
shaft

Adds birds which drop raw chicken upon death

Ephesus
Horka

Added ancient architectural blocks from the Mediterranean

PB&J Pup and Nyan Cat
TenPlus1

Adds PB&J Pup, Nyan Cats or MooGnu into your world

Sprint Lite
mt-mods

Configurable sprinting mod that supports player_monoids, hbhunger and hudbars.

Pigiron
TenPlus1

Adds pig iron ingots which need to be crafted to make steel, also blocks and stairs.

MTC Chisel
Can202

Add Chisel and new decorative blocks.

Death Compass
FaceDeer

A compass that points to the last place you died

Grass String
Skivling

Adds string made from grass, which can be converted into normal string.

Hardcore Farming
Neuromancer

Makes farming a hardcore challenge by adding very hungry pests. Can you overcome them or will they defeat you?

Liquid Physics
snoutie

Adds physics to liquids, such as water physics, or lava physics

Quick Stack
OgelGames

Adds Terraria's quick stack feature to Unified Inventory

Windmill
Sokomine

Rotating sails and rotor blades for classic and modern windmills.

Vote
rubenwardy

Adds an API to allow players to vote

eXtended Ban 2
kaeza

Tempbanning and better banning by keeping track of usernames and IP addresses

Essentials
SkyBuilder1717

Adds a lot of helpful commands for your server

Gemstones
Koda_

Adds Gemstones to the game

Boost Cart
Krock

This mod offers improved minecarts and a few more rail types.

Spyglass
StarNinjas

Adds the ability to zoom in via a Spyglass

Power generators
SFENCE

Add power generators based on appliances API.

Orbs Of Time
FaceDeer

A mod containing magical orbs a player can use a limited number of times to change the time of day

Worm Farm
sirrobzeroone

Adds a way for worms to be cultivated for fishing - designed for use with Ethereal

Placeable Buckets for Catching Rainwater
Noodlemire

Allows empty buckets to be placed as nodes in order to collect rainwater.

Titanic Mod
auto.umdenken

adds several nodes in the style of the RMS TITANIC

Modern Ish
thomasthespacefox

A collection of modern-ish odds and ends.

Perma Time
_Xenon

Allows players to have permanent day/night without changing the game time.

Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

Craftable Lava
MikeRedwood

Enables the crafting of lava from baked stone

Karst Caverns
MisterE

A cavern generator that creates complex karst cavern systems, with rooms interconnected by multilevel tunnels. Experience the joy of caving.

Mineclone2 Underwater Challenge
NO11

A survival challenge for Mineclone2. Try to survive in a flooded world.

Pipeworks Hole Removal
Kimapr

Removes ugly "tube holes" from chests, furnaces and the like

Inventory Plus
TenPlus1

Simple Inventory replacement

Christmas Decor
GreenXenith

Christmas-themed decor

Worldedge
Don

Teleports the player to the other side of the world when they reach the edge.

Skeleton
AntumDeluge

A skeleton mob.

Hardcore mode
SkyBuilder1717

Adds a hardcore mode.

Magic Compass
Zughy

Teleport system, all inside a compass

Drinks
Nathan.S

Adds a juice press and two juice storage containers.

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

Moonflowers
karlexceed

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

Cozy Lights
SingleDigitIq

Early alpha. Improves the way light sources(torches etc) behave and allows to create huge lights, literal projectors with just a mouse click, light map will be computed for you.