Infinite Chest
Dragonop

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

Loose Rocks
eduardomezencio

Adds loose rocks which generate randomly on the surface.

Smoke Signals
Just_Visiting

Signal your friends, or warn your enemies!

Lava Ore Gen
Coder12

Makes the lava turn stone into ore over time.

Swamplified
Neuromancer

This mod adds a few more nice touches to Atlante's Swamp biome mod

More Pickaxes
Koda_

Adds additional pickaxes to the game

Music Player
Jose_ManuelS18

Adds a music player and discs

Tomahawks and Throwing Knives
Pixelated

Introduces new weapons

Sedimentology
sofar

A mod that adds realistic erosion and degradation of rocks.

Street Water Pipestand
VerdiSchubert

Adds street water pipestand

Nyfty Blocks
Ryft77

Adds some nifty blocks

Sieves
AwesomeDragon97

Adds sieves that are used to separate (occasionally) valuable debris from sand.

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

Fast Build Tool
playduin

Tool for fast box building

Multitools
ChimneySwift

Adds a series of multi-purpose tools

Aqua Farming
Clyde

Farming under Water, now it's possible.

Basic Anvil
MikeRedwood

Adds an easy tool repair craft

Placeable Buckets for Catching Rainwater
Noodlemire

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

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!))

Upgrade Packs
Krock

Provides craftable packs to players to increase their health and breath

Hard Trees
octacian

Require tools to break trees and introduce beginner-tier rock tools.

Aquamarine
RasPiManiac

Adds Aquamarine ore, ingots, etc.

Metallicum
Ludus

The power of Titanium!

Rings
Goops

Add rings with temporary player effects

Ham Radio API
VinAdmin

Add-on for the Ham Radio mod that allows you to implement the transmission of messages between servers via web api

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

Trails
X5Dragonfire

Allows you to make paths in grass with ground roller

Random Cool
pl608

Adds random ores on lava cool

visible health bar
Giga_M

adds a visible health bar above the player

Kudzu
chaosomnium

kudzu (invasive spreading plant) mod, with useful crafts and items

Reinforced Diamond Tools
ImAlreadyHere

A sword and a pickaxe that are really strong and can be crafted with diamond blocks and sticks.

golden_bread
MR_breaddz

golden bread

MT Expansion
GamingAssociation39

An expansion for MTG

Kitty/Kitto Ores
nemokitty9

Nemokitty9's own ore pack. Includes Tools!

Chocolatestuff
lazerbeak12345

Adds edible chocolate tools and armor.

Block In Block
TumeniNodes

A silly mod to spark creativity

Stairs Recycle
DumbDave961

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

Coconut Trees
AwesomeDragon97

Adds coconut trees that appear on beaches

Mistere's Adventure Map Island Creator
MisterE

A 1000x1000 canvas for your imagination