NodeCore Skyhell
Kimapr

The ultimate skyblock challenge

Custom Falling Nodes
TenPlus1

Tweak falling blocks to add custom controls

Sumo
MisterE

Sumo Minigame (Arena_lib)

Multitools
ChimneySwift

Adds a series of multi-purpose tools to Minetest

Climbable Trapdoors
ZenonSeth

Makes the wood and steel trapdoors climbable

Trails
X5Dragonfire

Allows you to make paths in grass with ground roller

Punch And Place Particles
epCode

Makes satisfying particles when placing a node or punching one. (viewable by all players)

Invisible Wall
X17

Adds a simple invisible block

Item Information
Flay Krunegan

Shows information about the item in use.

DogBlocks
Hybrid Dog

Cute, adorable dog nodes

BlockHead
Silver Sandstone

Lets you put a block on your head.

Better Commands
ThePython10110

Adds commands and syntax from a certain other voxel game. Not broken anymore (hopefully)

Chair lift
SFENCE

Add craftable and usable chair lift. TIPS: Use gearbox, grease parts (hemp oil), check grease with inspect tool, combine more engines...

Public Inventory Plus
activivan

Adds a public inventory.

Coconut Trees
AwesomeDragon97

Adds coconut trees that appear on beaches

Hotbar Switching
frogTheSecond

Implements a way to switch your hotbar to another row. Inspired by better than adventure.

Unbreaking
ApolloX

Be more forgiving for those who are tired of their tools and/or armor breaking.

HUD Analogic Clock
APercy

Adds an analogic clock to hud

Cones: Traffic and Training Cones
ClassicAdam

Cones. Various use traffic cones and training cones. 3 sizes, 10 colors, 30 cones in total.

challenge
josegamestest

challenges to create route challenges or to train flight

Better Randomizer
ThePython10110

Randomizes node drops, mob drops, and crafting recipes

Basic Grenades
LandarVargan

Adds some basic grenades using the grenades API

Parties
Zughy

Team up with your friends and create a party!

Hiking Redo
Hypernoot

Complete set of hiking signs

Climb Glove
ApolloX

A magic glove which allows you to punch nodes to travel vertically.

Infinite Food Pouch
X17

Adds a pouch of food which can be eaten infinitely often

TPH's Wielditem
TPH

Wielded Item Events with Prepackaged Wield3d + Wielded Light Functionality!

Server Shops
AntumDeluge

Shops intended to be set up by server administrators.

2048
SkyBuilder1717

Adds simple 2048 game

Power Rangers Modpack
LC Creations

Adds power rangers and an API to create your own.

Street Water Pipestand
VerdiSchubert

Adds street water pipestand

eXtended Ban 2
kaeza

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

Kitty/Kitto Ores
nemokitty9

Nemokitty9's own ore pack. Includes Tools!

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.

Item Repair
ApolloX

Repair many items with ease.

Know Where You Die
1F616EMO

Send a message include death pos to you when you die

gooey mess
timm

a funny addon that is a goofy time

City Block II
sorcerykid

Disables use of water and lava buckets within a designated area

Nodecore Paint
Kimapr

Paint anything on node surfaces

Aether
iarbat

Adds a hard to obtain yet powerful substance called Aether.