Titanium
Hybrid Dog

Adds titanium which is very strong and lasts for a long time.

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.

Ancient Runes
spixi

Ancient Runes

Jukeloopbox
ulla

A simple jukebox that can be used for small looped tracks, or simply to listen to music

My Scaffolding
Don

Scaffolding to help you reach high places

Sedimentology
sofar

A mod that adds realistic erosion and degradation of rocks.

Coconut Trees
AwesomeDragon97

Adds coconut trees that appear on beaches

File Cabinets
danil_2461

Adds the file cabinets from Windows.

Block In Block
TumeniNodes

A silly mod to spark creativity

Chocolatestuff
lazerbeak12345

Adds edible chocolate tools and armor.

ponti
ulla

brige/door

Tomb Stones
Nathan.S

Adds many shapes and styles of tombstones.

Missions
BuckarooBanzai

Adds blocks to create missions with rewards, timeout and penalties.

Un-Craft Table
Troodon

Adds an uncraft table

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!))

Blobcats
Taurinechan

This mod spawn blobcats.

void grenade
GigaByte

add an void grenade

Craftable Lava Blocks
Darin755

Makes Lava blocks craftable

Kitty/Kitto Ores
nemokitty9

Nemokitty9's own ore pack. Includes Tools!

Sieves
AwesomeDragon97

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

Stairs Recycle
DumbDave961

Turn stairs into ingots, slabs, or different stairs. Smelt cobble stairs into stone stairs. Highly recommended for Oneblock survival. Based on Simple Recycle by Jolesh.

visible health bar
GigaByte

adds a visible health bar above the player

Hard Trees
octacian

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

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

Ghost Snip (spectrum bow)
scorpiox8659

Add a bow named "Ghost Snip"

Teacher: Locked Chests
1F616EMO

Tutorial for MTG Locked Chests

English Phonics
Neuromancer

English Phonics (Learn how to sound out words and to read)

City Block II
sorcerykid

Disables use of water and lava buckets within a designated area

book_runner
fluxionary

run a command and put the output in a book

Spanish Phonics Learn to Read
Neuromancer

Learn how to sound out words and read in Spanish

Tsalagi_letters_modpack
yona

Tsalagi Letters

golden_bread
MR_breaddz

golden bread

Sumo
MisterE

Sumo Minigame (Arena_lib)

Cooperative Factions
skiscratcher

Adds factions, allowing players to team together

Tradelands
Lunovox

Protection of land on payment of periodic rate.

gooey mess reborn
timm

a funny addon that is bigger,better, and a lot more of a goofy time

voxelmanip experiments and remade math mandelbox mapgen
chaosomnium

Voxelmanip mapgen with strange layered zone experimental mapgens.

Invisible Wall
X17

Adds a simple invisible block

Worldedge
Don

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

Multiplant
Firefall

Grow Multiplants and get a random seed or flower!