Map Fixer
Gaël de Sailly

Fix some map errors (flow and light problems)

Node Touch Action
Neuromancer

Pass in a node name and a function, and every time a player touches that node, the function happens

Boss'S Hudbar
PixelZone

Adds a hubbar with the amount of life of the bosses..

achievements_lib
Zughy

Add unlockable achievements to your game and mods

Lava Particles
karlexceed

Adds some spark particles to lava pools

NodeCore
Warr1024

Discover and invent in a surreal, unsympathetic world of cubes, patterns, and abstractions.

Draconis
ElCeejo

Adds terrifying Dragons and powerful equipment.

Refill
1F616EMO

Refill your hand slot after using up all items in that slot

Simple Materials
Fruitsnack

Modpack providing shared resources for other mods

Colored Leaves
Otto

Adds several colors of leaves

Elepower Fixes
Bob64

This aims to fix some of the problems with the elepower modpack.

Nixie Tubes
mt-mods

Provides a set of classic numeric Nixie tubes, alphanumeric tubes similar to Burroughs B-7971, and Dekatron tubes, all controlled by Digilines.

Cottage and Medieval Decorations
1F616EMO

Decorations that fit to medieval settlements and small cottages

Dynamic Input-Held Eating
TPH

Eating with particles, sounds, visible ItemStacks (5.4+), and holding down input. Heavy coding customization for programmers

Item Extensions
Sumi

Support for more callbacks for items, such as `on_step` and `on_select`

Cblocks
TenPlus1

Adds coloured wood, glass and stone-brick blocks.

Promise
mt-mods

promise library

Railgun
IlzumiZeminori

Colorable railgun using raycast and particles

Extended Protection
1F616EMO

Extended interaction restriction rule

Boots of Swiftness Mod
ClothierEdward

Adds a new pair of boots called the Boots of Swiftness.

Point Teleporter
Wuzzy

Adds a short-distance teleportation device which allows the user to instantly change the position in front of a pointed node.

Wandering traders
X-DE

Adds wandering traders that you can breed with food.

Aqua Farming
Clyde

Farming under Water, now it's possible.

Xiangqi
y5nw

Xiangqi (Chinese chess)

Copy From Chest
zeronumbers

Adds server command copy-from-chest that copies items from chest at x y z to player.

Mandeland
MisterE

Mandeland- a landscape carved by the mandelbrot fractal

Function Delayer
Hybrid Dog

Allows executing functions after a delay to reduce possible lag (EDD scheduler?)

Edit
Johannes Fritz

Allows copying, pasting, filling, deleting, replacing and saving 3D areas

Steel bar blocks
atum785

adds blocks made of steel bars (xpanes)

Pkarcs for Hades Revisited
SFENCE

Adds arched doors to Hades Revisited.

Phonograph album: 1F616EMO Collection
1F616EMO

Songs from 1F616EMO for phonographs

Tinted Glass
1F616EMO

Colored glass

Cycles
1F616EMO

API to cycle though block/item state on certan events

Voxelforge /sit and lay commands
VoxelForge

Sit and lay using chat commands

Disco trains
sivarajansam

Adds colorful subway trains to advanced trains

Deepslate
Silver Sandstone

Adds deepslate and related building materials.

Lapis Lazuli
LNJ

Adds lapis lazuli ore, items and blocks.

Nyancat's heaven
Hybrid Dog

Adds a nyanland in the sky

Leaf Particles
karlexceed

Adds some leaf particles under leaf blocks

Mesecar
paramat

Adds 4 styles of microcar: Car55, Nyancart, Mesecar and Oerkka.