Kotatsu Tables
Piezo_

Adds a new piece of furniture based on Japanese kotatsu tables

Meteors - meseor
paramat

Destructs your world with meteors (generates craters) upon map generation and also afterwards at a low chance!

Anarglass
VerdiSchubert

Some kinds of glass nodes

New Horizons
Hi_World

Adds 4 new biomes and TONS of new blocks!

Stardust
alerikaisattera

A mineral found at high altitude and items made with it

Maple tree
Duvalon

Adds a maple tree placed during world generation.

Meseconometer
DS

Device to meassure time of mesecon signals in globalsteps

Admin Toys
wilkgr76

Tools for admins to have fun with cheating and otherwise rule-breaking players

More Fuels
pl608

Adds a few new fuels for use in furnaces such as gasoline and petrolium

3D Spikes
Groin

Adds spikes to the game.

Protector Blocks for Area Protection Mod
1F616EMO

Protector Block, but using the Area Protect APIs

Statues
Groin

Adds statues of various sizes to the game.

Redo of Minetest (Game) Doors
TPH

Utilizes my Doors API Redo to better simplify and work the doors

More Crafting Recipes
RasPiManiac

Adds more default crafting recipes

Underground Survival Lighting
Arkatron

If you like underground light in survival, use this mod, it can help that.

Lapis Lazuli
LNJ

Adds lapis lazuli ore, items and blocks.

Autobuilder
limafresh

Adds a GUI for building cubes with customizable width, height, and length.

3D Armor Mobile
LandarVargan

Adds a command to bring up a formspec that allows mobile users to put on armor

My Bricks
Don

Machine to make bricks out of common material

Loot
Byakuren

A loot framework.

Asbestos
AirplaneMan

Useful Fire Proof Asbestos for your world

Lootboxes
Jose_ManuelS18

Adds lootboxes to dungeon loot.

My Appearance
Don

Change Your Appearance

Safe TNT
1F616EMO

Apply height restrictions to TNTs

Good Sneaking
zempik10

Makes the player have better sneaking.

Vampire
sauvva

the player can become a vampire by drinking a potion

Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

My Letters
Don

Letters of the alphabet

Slot Machine Mini-games
mt-mods

Provides an "engine" to drive simple slot machines (includes two). Spins reels, takes in/pays out in Minegeld (Dan's currency mod), etc.

Potions
X-DE

Adds a simple potion brewing system. Includes API for adding custom potions. Fork of s_potions_modpack by Stakbox

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

Chest Tools
Sokomine

Shared locked chests with bag support and quick inventory access

Decraft
iarbat

De-craft items with the decrafting workbench.

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Gates (wider)
Sokomine

Wide gates for easy walking through and keeping cattle inside

Dragonbone Stuff
Robot10&Scheletor

Adds dragonbone set

My Pipes
Don

Mechanical pipes

My Default Fences
Don

Adds more default fences

Technic Diamonds
mt-mods

Use technic to grind and compress diamonds.

Technic use Battery
1F616EMO

Use energy from RE batteries in the inventory