Moth
iarbat

Adds moths which can send messages (from Lord of the Rings)

Exploding Chest
Coder12

Api-mod to allow containers like chest to explode if it contains explosive materials.

FS51
Luke

Compatibility layer for formspecs

idiamond
soeren

With this new feature, you can press ordinary diamonds into industrial diamonds, effectively doubling your diamond count and maximizing your resources.

NodeCore Lignite
Winter94

Adds Lignite, an ore of coal. Now outdated, please use NodeCore Coal instead. See Below.

Pos Marker
1F616EMO

Add markers that can set and get via chatcommand.

AntiSpoof
1F616EMO

Preventing confusable usernames

node entity queue
fluxionary

a queue for spreading out the generation of node entities over multiple server steps (smartshops, signs, itemframes, etc).

Simple notification wrapper
KirowL

This project offers a Notification System API to display temporary messages on the player's screen, allowing seamless integration of notifications into gameplay.

Copy From Chest
zeronumbers

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

Free Stuff Generator
AiTechEye

junk has never been so coveted!

Replacements
BuckarooBanzai

Replacement/placeholder blocks intended for schematics

YL Ticker
AliasAlreadyTaken

Displays messages once per timeframe

YL Scheduler
AliasAlreadyTaken

Execute tasks based on utc

Invisible Blocks
Truemmerer

Add invisible Blocks

PuzzleMap
Warr1024

Puzzle/Adventure Map System using Node Protection Mechanic

Callbacks API
ANAND

callbacks_api is a framework for registering callbacks if the callback registration function exists, else returns gracefully.

LocalChat
qPexLegendary

Adds local and global chat

Node Placer Saving
1F616EMO

Put node placer data into the node

Death Timer
Mathias

Timer that adds a delay between deaths.

Natural Entities
nurd3

A lightweight API for spawning random entities

Database Manager
AFCM

Database Manager API

Key Binding
1F616EMO

Register callbacks when a key is pressed, holded, or released.

filter++ lib
rstcxk

provides an API for filtering text

Colored Steel
cd2

Adds colored steel blocks.

Local Time and Date Api
Bob64

This is a minetest mod that provides an api for other mods to use to get a user's preferred date and time format/time zone based on their configured settings for this mod.

Wield Gadgets
1F616EMO

Register gadgets that can be used with a hotkey

Go
LMD

A game of Go

treasures
ademant

Treasure nodes with useful items

Envelopes
archfan7411

Write and address an envelope to another player!

Test Harness
IRI

Provides an automated testing framework by simulating player behavior on a server. It allows developers to create, register, and run tests to their packages

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

Orecutting
bell07

Ore mining helper

Valentine's day
Luke

Adds valentine cards

Steel bar blocks
sotha1

adds blocks made of steel bars (xpanes)

HopCheat
Warr1024

Cheat commands for ColourHop

Chat guide
Ludus

A virtual assistant that helps players with tips, guides, and useful information.

Advanced Playtime
zanderdev

Keeps track of playtime for all players in your world. Notifies you how much playtime you have occasionally.

Kick Vote
rubenwardy

Adds kick voting using the vote API

Modpol
ntnsndr

Framework that enables diverse governance processes