Player Effects
Wuzzy

Framework for temporary effects for players.

Sprinting
xXOsielXx

Allow sprinting/running with double tap

Lighting Monoid
TestificateMods

Provides a compatibility API for player lighting

KetchupLand
danil_2461

A game with tomatoes, ketchup, and mese.

Wardrobe
AntumDeluge

A wardrobe that can be used to register & set new player skins.

Gadgets Modpack
mt-mods

A modpack providing full progression of magic and technology-based items that apply status effects or do other useful functions

Skinmaker
GreenXenith

In-game live player skin editor.

Wardrobe Outfits
AntumDeluge

Some select skins for the wardrobe.

Player Plus Mod
TenPlus1

Adds effects to player to change speeds, cause damage, knockback and more...

Armor Monoid
Byakuren

A player_monoids monoid for armor

Molten Sailor for Mineclonia
bgstack15

Boat for sailing on lava, suit for diving in lava, forked for Mineclonia

Painted 3D Armor
Beerholder

Adds banners to your armor, either painted using the painting mod or created using the banners mod

Thruster
LissoBone

Propel yourself through space with this new invention. Zero-G recommended. Check settings for tweaks.

Automatic Door Opening and Closing
shaft

Automatically opens and closes doors for players

Astralcraft
EmptyStar

Adds shooting stars and and related items to Luanti worlds

Pova
TenPlus1

Gives mod makers a set of functions to safely apply player physics overrides.

Size changer!
Aa1a

Change your size with size_editer and become small and big and Microscopic too

Magic Potions
LMD

Potions which grant player effects

Climbing Pick
lag01

Tool to climb, double jump, and do good damage to mobs.

Potions
X-DE

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

Accessories
GigaByte

add 3d accessories

Tortou
LibraSubtilis

Turtle graphics, hyperloop travelingsystem and cubic mobs.

Pooper
AccidentallyRhine

Adds poop, feces piles with area denial effect and defecation.

Hazmat Suit
1F616EMO

Protect wearer from fire and radiation

crouched
GigaByte

the player crouches

Hero Jetpack
Neuromancer

Jetpack that works like challenging one in H.E.R.O. game.

Shapetester
zempik10

Allows you to turn into a plethora of different species.

Traverse
shaft

Adds cannons, pipes and tractor beams to allow players and entities to traverse the world in new ways.

Hbdrunk
UnchainedDevelopment

Adds intoxication effects and HUD bar to display intoxication level.

Invisible
AiTechEye

Hide nametag while sneaking, or invisible

Claymore
GigaByte

adds a powerful sword capable of deforming the ground

Angle Grinder
Warr1024

Snap camera to discrete angles

Cloudcraft
EmptyStar

Adds tangible clouds and cloud-related items to Luanti worlds

Molten Sailor by Dokimi
CalebJ

Boat for sailing on lava, suit for diving in lava.

Simple Commands
enchant97

Adds simple chat commands

Boots of Swiftness Mod
ClothierEdward

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

Shield Tome
LissoBone

Magic Shield Tome.

superspeed
GigaByte

change the player's speed x10

Ediblestuff API
lazerbeak12345

A unified API for making items, tools and armor edible. Eat armor while wearing it!

Movement Essentials
Daniel

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