Alien Tools
chaosomnium

Adds Alien Tool, Shield, biome, etc.

Claymore
GigaByte

adds a powerful sword capable of deforming the ground

ObsidianStuff
SoloSniper

Adds obsidian tools and armour

Technic Grass Clean
1F616EMO

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

Realm Lamp
GenesisMT

A rainbow gradient block for decoration and with differents speeds.

Technic Recipes
alerikaisattera

Extra recipes for processing various items with Technic machines

Avanti Savoia!
JetpackJackson

Adds WW1 stuff, I guess?

Color Blocks
mt-mods

Contains colored building blocks.

Stardust
alerikaisattera

A mineral found at high altitude and items made with it

Travelnet Redo: Beacons
1F616EMO

Travelnet components in Telemosaic style

Giftbox2
Wuzzy

Gift boxes that players can give to other who will then receive random items

obsidian
GigaByte

more uses for obsidian

Phonics Library
Neuromancer

Provides a library for creating Phonics (Learn how to read) mods in different languages.

My Wood Slopes
Don

Make slopes with wood blocks.

Movement Essentials
Daniel

Adds umbrella for slow fall (hang gliders), consume mese crystal to recall (return to spawn), and throw fragments to teleport.

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.

Technic Diamonds
mt-mods

Use technic to grind and compress diamonds.

Colored Leaves
Otto

Adds several colors of leaves

Dyed Water
erov

Dyed water for mtg

My Blocks
Don

Special Blocks

Rainbow Source
Shara

Adds coloured water.

Nyancat's heaven (reworked)
Hybrid Dog

Adds a nyanland in the sky

My Workshop
Don

Workshop benches

Tdl`s Staffs
tdldaboi

adds elemental staffs to the game.

Area-Locked Chests
1F616EMO

Locked chest that check protections

Scraps
Goops

Allows to recycle metal tools

Useful Contraptions
theFox

Some useful contraptions / machines.

Floating Anchor
Starbeamrainbowlabs

ExtraUtilities' Angel Block for Minecraft in Luanti! Place structures in mid-air with ease.

Throwable Snowball
ComputeGraphics

Adds a throwable Snowball

Snow Cones
GreenXenith

Some simple flavored snow cones.

Falls
Just_Visiting

A Particle-based Waterfalls/Lavafalls Mod

Strange Weapons
Robot10&Scheletor

Adds many strange and improbable weapons

Minercantile
Mathias

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

Cave explorer tool
SFENCE

Cave explorer tool to use acoustic signals for undergound exploring.

My Torches
Don

Changes default torches to ones that burn out and cause damage

Mesecons Stealthnode
Clyde

Register your own Ghoststones.

itemshelf (Fork)
nac

Generic item shelf with 3D items on display

Zughy32 colored blocks
MisterE

Plain colored blocks from the Zughy 32 palette.

Glostone Building Blocks
Wovado

Adds basic glostone-based building materials

GC Gamemode
stellarorion

Easily switch between the survival and creative inventory