Limited Lives
Xenon

Limits the times players can die.

SzUtilPack
Warr1024

A collection of misc dependency-free utilities primarily for server hosts

Halloween
GreenXenith

Adds Halloween candy and costumes.

Player Effects
Wuzzy

Framework for temporary effects for players.

X-fangs
Octavian2011

adds suits for speed and look

Hbsprint
tacotexmex

A flexible sprint mod supporting stamina, hunger and monoids.

No Players Inside Nodes
Sumi

Prevents players from staying stuck inside nodes.

Movecraft
dacctal

Changes player movement mechanics to more closely resemble that of Minecraft. Works great with bodyanim

Movement Essentials
Daniel

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

Hunger NG
Linuxdirk

A very customizable and easy to extend hunger system.

Upgrades
niwla23

Adds effects to players for a short time

Wardrobe
AntumDeluge

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

Hunger with HUD Bar
Wuzzy

This mod adds a simple hunger mechanic (plus HUD bar) to the game. Eat food to avoid starvation, be sated to regenerate health.

Hbdrunk
UnchainedDevelopment

Adds intoxication effects and HUD bar to display intoxication level.

Precise Jump
Panquesito7

Time your jumps to go higher or lower!

Ocular Networks
mt-mods

Draw power from the world, and use it to power machines and tools.

Bone-Based Player Animation
Rui

Adds animations to the players' head and right arm.

Angle Grinder
Warr1024

Snap camera to discrete angles

Antipyre
Warr1024

Safety net against falling off your island

Speed Manipulation
Volik

Change your speed!

Wardrobe Outfits
AntumDeluge

Some select skins for the wardrobe.

BioMeter
gtzi203

Adds a hydration and temperature system. If you don't want to die, try to stay in moderate areas and don't forget to drink!

Fire Plus
LandarVargan

Allows players to be lit on fire.

Vitality Mod
Jo5629_

Provides a Heartgiving Mod.

Flight Speed (flyspeed)
daydream58

Fine grained control over your flight speed. Optimised for performance and physics. Inclusion of more localization.

Good Sneaking
zempik10

Makes the player have better sneaking.

Badass Mech
Soundwavez

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

Potions
X-DE

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

Simple Skins
TenPlus1

Allows players to set their individual skins from a list or custom.

Traverse
shaft

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

More Boots
UbuntuJared

Fork of ClothierEdward's "Boots Of Swiftness", adds new boots that let you jump higher and run faster

Bees
TenPlus1

Adds bees and beehives

epic entrance
Giga_M

adds an epic entry upon joining server for those with the privilege

NodeCore 1 slot mod
Fanticwor

makes Nodecore 8 times harder by removing 7 slots from your inventory

Rings
Goops

Add rings with temporary player effects

Minefall
Astrobe

Fight, farm, explore, build. Solo or multiplayer.

Christmas Decor
GreenXenith

Christmas-themed decor

Epic Combat
hilol

Fight your enemies with various weapons and protect yourself with distinct sets of Armour, whilst sharpening your skills in PVP and PVE.

Upgrade Packs
Krock

Provides craftable packs to players to increase their health and breath

Sprinting
xXOsielXx

Allow sprinting/running with double tap