NextGen Bedrock
StarNinjas

Adds an indestructible bedrock layer at the bottom of the world.

Hardcore mode
SkyBuilder1717

Adds a hardcore mode.

Cones: Traffic and Training Cones
ClassicAdam

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

Flower Beds
ZenonSeth

Flower Beds for growing flowers

Worldedge
Don

Teleports the player to the other side of the world when they reach the edge.

Transporter
mt-mods

Adds a configurable technic-based transporter, with bookmarks and many options

block physics
GigaByte

Add pieces of broken blocks when breaking them.

Wet Mud
Nicu

Hydrates farmland without using water directly

Quarry Mechanics
kestral

Adds quarry mechanics to stone nodes.

Alien Material
debiankaios

Adds new blocks, items, and tools from aliens. A new time begins.

Clay Bricks
AwesomeDragon97

Adds colorful clay bricks.

3d ores!
Soundwavez

a slick new take on the default ores!

Better Locks
SkyBuilder1717

Adds locks and locked doors

XP Redo
mt-mods

Adds experience, ranks, and doors only accessible to those above a certain rank. Not actually a redo of any mod.

Music Player
Jose_ManuelS18

Adds a music player and discs

Moonflowers
karlexceed

Adds a rare pale blue flower that glows faintly in the darkness.

More Stones
Blocky Player

Provides a variety of educational and decorative minerals and rocks.

Portable Chests
Bob64

Portable chests you can pick up even when there are items inside.

Scaffolding
Semmett9

Adds wooden and Iron scaffolding.

Pixelart
Linuxdirk

Nodes for pixelart grouped in color palettes

Climbable Trapdoors
ZenonSeth

Makes the wood and steel trapdoors climbable

Zero-Effort Custom Minerals
Piezo_

A tool for registering entire materials, complete with ore generation, tool-sets and automatically generated sprites with almost no effort required

Bricks Plus
X17

Adds different brick patterns

MTC Chisel
Can202

Add Chisel and new decorative blocks.

Etherium Stuff
alerikaisattera

Decorative stuff using ethereal's etherium dust

HUD Analogic Clock
APercy

Adds an analogic clock to hud

Chains
X17

Adds chains to climb or decorate

Nettles and Other Weeds
Hume2

Nettles spawning on junky plots

Rain Barrels and Wells
Piezo_

Replaces overpowered "water generators" with a unique water-harvesting system

Modern Ish
thomasthespacefox

A collection of modern-ish odds and ends.

potal launcher
Soundwavez

Potal Launcher

Slats
v-rob

Adds decorative slats that have a lot of uses.

GloopTest Pack
GloopMaster

Adds a collection of things into minetest. As it stands, this adds three different modules.

More Pickaxes
Koda_

Adds additional pickaxes to the game

NextGen Tinted Glass
StarNinjas

Adds tinted glass that doesn't allow light to pass through

Sieves
AwesomeDragon97

Adds sieves that are used to separate (occasionally) valuable debris from sand.

Tomb Stones
Nathan.S

Adds many shapes and styles of tombstones.

Dirtcraft
dayer4b

Adds automatic crafting recipes for making most kinds of dirt

Placeable Buckets for Catching Rainwater
Noodlemire

Allows empty buckets to be placed as nodes in order to collect rainwater.

Ore Deposits
Tarruvi

Adds ore deposits that can randomly spawn on stone