Fakery
iarbat

Adds counterfeit diamonds and other fake precious materials.

Purple ore
X-DE

Adds new purple ore to floating islands and caves from height 200 to 31000.

Simple Dice
farfadet46

Simple dice for little games ;)

Colourful Ladders
Itz-Noah

40 colourful wooden ladders

Random (Useful) stuff
pl608

A library that adds well... Random Stuff

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

Darks
_Xenon

Adds dark stuff

Blood Bane Sword
Blocky Player

OP sword for moderators. In memory of an old teacher, who had a mod similar to this on a private server.

Tradelands
Lunovox

Protection of land on payment of periodic rate.

Super Axe
adrian-castravete

An automatically wood chopping axe.

Mtg Craft Reverser
Hugues Ross

Makes crafting recipes in Minetest Game reversible

Minercantile
Mathias

Economy featuring a primitive supply and demand system for exchanging goods.

Boots of Swiftness Mod
ClothierEdward

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

Oil lamps
ademant

Create oillamps with oil from leaves (basic_materials) or create oil with seeds.

Additional Gravel
Hordeking

Adds overgrown gravel, similar to mossy cobblestone.

Luablock
LC Creations

Adds blocks that can execute lua code. Admin purposes only.

Splink Storage
Yoreni

Adds items that can store massive amounts of other items in your inventory

Technic Grass Clean
1F616EMO

A tool like chainsaw, but cut grass, not tree.

Hero Mines
Neuromancer

Can you rescue the miner trapped at the bottom of the mine? Creates mines that are used as levels for the game H.E.R.O.

Throwable Snowball
ComputeGraphics

Adds a throwable Snowball

Poly Decor
mt-mods

My spin on decorative stuff.

Bouncy Leaves
1F616EMO

Adds bouncy and fall damage reduce effect to leaves

Auctions
Athozus

Adds ingame auctions

Loot
Byakuren

A loot framework.

Prop Hunt Modpack
Jo5629_

Transform into nodes and with a minigame.

Element Exchange
enchant97

Exchange nodes into other nodes

Trophies
sorcerykid

Showcase player achievements with a personalized gold cup

Chat History
sorcerykid

Interactive chat history viewer with a variety of message filtering options

Ultra colors
Jan Palma

mod with super bright colors blocks

Beautiful Boulders
regulus

Procedurally Generated Rocks with (pretty) Accurate Collision Boxes

Multitool Mod
thediamondlego

Adds a new tool that does the job of all the other tools(except hoe and screwdriver). Also has bouble the durability of a diamond tool!

Spawn redo
cathaya7d4

Drop-in replacement for default/spawn for more third-party biomes

blueberry_juice
MR_breaddz

blueberry juice

Batmod
Don

Fun mod that is about bats

Discrete Player API
Hypernoot

A library for games which attaches players to node grid

Great British Pound
angry_hd1

Adds A Simple Currency System

MadKamel's Random Mod
MadKamel

A collection of random items and ideas.

Randomized Map-specific Ores
Piezo_

Adds two randomly created ores to each world with varying properties depending on the world's seed

ColourJump
MrFreeman

A simple minigame where the players need to jump on the correct platform to avoid to fall down

Hbdrunk
UnchainedDevelopment

Adds intoxication effects and HUD bar to display intoxication level.