Ancient Bones
karlexceed

Adds bones with loot to dungeons.

Ancient Ice Stuff
Robot10&Scheletor

Adds a new powerful ore to the game

3d ores!
Soundwavez

a slick new take on the default ores!

Create your path
Atlante

This mod allows you to create paths with shovels

Shears
Atlante

This mod adds a pair of shears to easily cut foliage, flowers, wool etc.

Badass Mech (or cool mech)
Soundwavez

An addon that adds a badass mech, or “BAM” (this is a cool mech if the name is in any way confusing).

GC Gamemode
stellarorion

Easily switch between the survival and creative inventory

Better Anvil
SkyBuilder1717

Adds an better anvil for renaming and easy repairing items

Great British Pound
angry_hd1

Adds A Simple Currency System

sfinv++
swagtoy

Improves the inventory, and fixes some formspecs throughout some mods.

Infinite Chest
Dragonop

Adds a configurable chest that gives an infinite amount of something.

bridgemaker
mike.monkeybiter

A refillable machine to easily create simple block bridges across caverns and valleys.

Cones: Traffic and Training Cones
ClassicAdam

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

Beautiful Boulders
regulus

Procedurally Generated Rocks with (pretty) Accurate Collision Boxes

Colored Sand
LoneSurvivr

Adds dyed variants for the default sand.

blackhole containment box
Soundwavez

cool swirvy gravitational blackhole boxes, that can be used to "ahnialate" enemy bases, or for "deforestation" aah i love abms! (extra dramatic!))

Art Paintings in Frames (high res, 512px)
ClassicAdam

Various paintings in frames for hanging on walls. High res at 512px.

Better Roads
DragonWrangler

allows players to make roads with less jagged edges

Tile Floors
ClassicAdam

Various colors of tile flooring in 16px and 256px res

Banisters
1F616EMO

Adds straight and diagonal banisters for stairs railings.

Ufos
mt-mods

adds a ufo for flying around in

Rock Piles
Neuromancer

Adds rock piles which generate randomly on the surface and in caves

Petroglyphs
Neuromancer

Adds petroglyphs which generate randomly in desert stone walls

Shortcut
Derevio

Adds the ability to set shortcuts to commands.

Candy
Kostivar

Adds candy which you can make from candy ores.

visible health bar
Giga_M

adds a visible health bar above the player

Coconut Trees
Neuromancer

Adds coconut trees with edible coconuts & thatch blocks

Train Gravels
1F616EMO

Gravel-related blocks for advtrains

Living Room Furnitures
1F616EMO

Sofas, armchairs and tables

moneybag
Giga_M

add money bag

faction items
Giga_M

add some items to be used as prizes for special events or player achievements

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

Pineapple
Neuromancer

Pineapple crop for tropical biomes

Grow Dry Grass
Silver Sandstone

Makes dry grass spread on savanna dirt.

Kits
Pyu

An API for creating kits

Golden Tools
NiSep9-EISHU

Adds golden tools to your game

golden_bread
MR_breaddz

golden bread

Moonflowers
karlexceed

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

Engravings
Taren

Adds multiple engraved blocks and benches to make them.

Castle Storage
FaceDeer

Contains storage containers one might find contained in a castle.