Disclaimer: this version is outdated I've created a new version of this pack now which in my opinion is better however I decided to keep this one because why... well not.

The lovely pack, now in working condition this time you will experience chaos with friends as you aim to survive the rather rude and hostile environment. However should you sift through the chaos you can become a god or an astronaut.

with-cataclysm for bosses-alex's mobs for mobs-pollution and much more like magic and space travel

uses embedium for preformance and occulus for shaders

mods are as follows :

Clumps (by Jaredlll08)
Structure Essentials[Forge/Fabric] (by someaddon)
dixta's Armory (by dixta)
Just Enough Items (JEI) (by mezz)
XP Tome (by bl4ckscor3)
Create Crafts & Additions (by MRHminer)
Structure Gel API (by ModdingLegacy)
Cristel Lib (by Cristelknight)
Obscure API (Forge) (by Obscuria)
Xaero's World Map (by xaero96)
Sophisticated Core (by P3pp3rF1y)
ModernFix (by embeddedt)
Just Enough Resources (JER) (by way2muchnoise)
Handcrafted (by terrariumearth)
FPS optimizer (by The_TCT)
The Twilight Forest (by Benimatic)
Simple Voice Chat (by henkelmax)
Zeta (by Vazkii)
Create (by simibubi)
Blue Skies (by ModdingLegacy)
EnhancedVisuals (by CreativeMD)
CERBON's API [Forge | Fabric | NeoForge] (by CerbonXD)
When Dungeons Arise - Forge! (by Aureljz)
Pollution of the Realms (by EnderLanky)
Every Compat (Wood Good) (by MehVahdJukaar)
Just Another Rotten Flesh to Leather Mod (by alexdaum1)
Alex's Caves (by sbom_xela)
Blueprint (by TeamAbnormals)
ParCool! ~ Minecraft Parkour ~ (by alRex_U)
DimensionalDoors (by DimensionalDevelopment)
The Lost Cities (by McJty)
Not Enough Animations (by tr7zw)
Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons (by Corgi_Taco)
The Aether (by TheAetherTeam)
Towns and Towers (by Biban_Auriu)
Architectury API (Fabric/Forge/NeoForge) (by shedaniel)
Embeddium/Rubidium Extras (by Anthxny)
Breezy (by Coda1552)
Enderman Overhaul (by joosh_7889)
Lucky's Tough As Nails Compat (by LuckyOwl)
TexTrue's Embeddium Options (by TexTrue)
Balm (Forge Edition) (by BlayTheNinth)
Farmer's Utils (by EndilCrafter)
Sinytra Connector (by Su5eD)
Dragon Mounts: Legacy (by Kay9Unit)
Moonlight Lib (by MehVahdJukaar)
Nyf's Spiders (by Nyfaria)
Collective (by Serilum)
Controlling (by Jaredlll08)
Pufferfish's Skills [Forge & Fabric] (by Pufferfish)
Bosses of Mass Destruction [Forge | NeoForge] (by CerbonXD)
Enhanced Boss Bars (by Nakuring)
Botarium (by CodexAdrian)
Inventory Essentials (by BlayTheNinth)
YDM's Weapon Master (by YourDailyModderx)
Nullscape (by Starmute)
Create Enchantment Industry (by DragonsPlus)
Create: Connected (by Lysine)
Kotlin for Forge (by thedarkcolour)
Sound Physics Remastered (by henkelmax)
Jade 🔍 (by Snownee)
Relics: Alex's Mobs Compat (by SSKirillSS)
Better Foliage Renewed (by EERussianguy)
Farmer's Delight (by vectorwing)
Combat Roll [Fabric & Forge] (by daedelus_dev)
Biomancy (by Elenterius)
End's Phantasm (by Lyof429)
Hellim's Xaero's Maps Mob Icons (by DoCelikkol)
Puzzles Lib [Forge & Fabric] (by Fuzs)
Relics (by SSKirillSS)
Create: Power Loader (by Lysine)
AeroBlender (by TeamRazor)
CoroUtil (by Corosus)
Realm RPG: Fallen Adventurers (by nocubeyt)
Corail Woodcutter (by Corail_31)
Corpse (by henkelmax)
Biomes O' Plenty (by Forstride)
Dynamic Trees (by MaxHyper)
Supplementaries (by MehVahdJukaar)
Epic Knights: Shields, Armor and Weapons [Fabric & Forge] (by magistu_)
AppleSkin (by squeek502)
Ad Astra (by AlexNijjar)
YUNG's API (Forge) (by YUNGNICKYOUNG)
Create Big Cannons (by rbasamoyai)
Advancement Plaques [Forge] (by Grend_G)
Visuality: Reforged (by DragonsPlus)
Wooden Shears (by thecech12)
FerriteCore ((Neo)Forge) (by malte0811)
Cataclysmic Combat (by FaerMinded)
SmartBrainLib (Forge/Fabric/Quilt) (by Scimiguy)
Citadel (by sbom_xela)
YetAnotherConfigLib (by XanderIsDev)
Oculus (by Asek3)
Waystones (by BlayTheNinth)
Explorer's Compass (by Chaosyr)
GeckoLib (by Gecko)
ForgeEndertech (by EnderLanky)
Entity Culling Fabric/Forge (by tr7zw)
Searchables (by Jaredlll08)
Enchant With Mob (by bagu_chan500)
Iceberg [Forge] (by Grend_G)
Creeper Overhaul (by joosh_7889)
[Fabric/Quilt] Legacy Console Sounds 🔊 (by TechSupportRed)
Alex's Mobs (by sbom_xela)
AmbientSounds 5 (by CreativeMD)
Physics Mod (by haubna)
Iron's Spells 'n Spellbooks (by Iron431)
Advanced Chimneys (by EnderLanky)
Seamless Loading Screen (by Minenash)
YUNG's Better Nether Fortresses (Forge) (by YUNGNICKYOUNG)
Weather, Storms & Tornadoes (by Corosus)
Quark (by Vazkii)
Immersive Weathering [FORGE] (by OrdanaryMods)
Exposure (by mortuusars)
Forgified Fabric API (by Su5eD)
Xaero's Minimap (by xaero96)
MrCrayfish's Gun Mod [Unofficial] (by MikhailTapio)
When Dungeons Arise - Seven Seas (by Aureljz)
Tough As Nails: A Curios Expansion (by dylanjkl)
Spelunkery (by OrdanaryMods)
Resourceful Config (by ThatGravyBoat)
Caelus API (Forge/NeoForge) (by TheIllusiveC4)
Complementary Shaders - Unbound (by EminGTR)
Embeddium (by embeddedt)
Nether's Overhaul (by Ninjatorrentt)
Controllable (Forge) (by MrCrayfish)
Alex's Delight (by NCP_Bails)
Realistic Torches (by Chaosyr)
Lucky Block (by player_in_distress)
L_Ender 's Cataclysm (by mcl_ender)
First-person Model (Forge/Fabric) (by tr7zw)
Terralith (by Starmute)
Regions Unexplored (forge/fabric) (by UHQ_GAMES)
Immersive Melodies [Fabric/Forge] (by Conczin)
Visual Workbench [Forge & Fabric] (by Fuzs)
Gliders (by Jeryn)
Create: Steam 'n' Rails (by mattentosh)
Nature's Compass (by Chaosyr)
Better Archeology (by Pandarix)
Polymorph (Fabric/Forge/Quilt) (by TheIllusiveC4)
Configured (by MrCrayfish)
Patchouli (by Vazkii)
Better Farmer's Combat (by ElBaronJack)
CorgiLib (by Corgi_Taco)
Tough As Nails (by TheAdubbz)
Better Combat [Fabric & Forge] (by daedelus_dev)
Cracker's Wither Storm Mod (by nonamecrackers2)
Ice and Fire: Dragons (by sbom_xela)
YUNG's Better Dungeons (Forge) (by YUNGNICKYOUNG)
Resourceful Lib (by ThatGravyBoat)
HT's TreeChop (by hammertater)
Curios API (Forge/NeoForge) (by TheIllusiveC4)
Mouse Tweaks (by YaLTeR)
Sophisticated Backpacks (by P3pp3rF1y)
Serene Seasons (by TheAdubbz)
OctoLib (by SSKirillSS)
The Aether: Redux (by Zepalesque)
Born in Chaos (by mongoose_artist)
Bagus Lib (by bagu_chan500)
The Undergarden (by Quek04)
End Remastered (by jack_bagel)
Custom Portal API Reforged (by AzureDoomC)
YUNG's Better End Island (Forge) (by YUNGNICKYOUNG)
Mutant Monsters [Forge & Fabric] (by Fuzs)
TerraBlender (Forge) (by TheAdubbz)
Framework (by MrCrayfish)
Cloth Config API (Fabric/Forge/NeoForge) (by shedaniel)
Shield Expansion (by InfernalStudios)
Leawind's Third Person (by Leawind)
Amplified Nether (by Starmute)
Bygone Nether (by izofar)
Comforts (Fabric/Forge/Quilt) (by TheIllusiveC4)
Wood Enjoyer (by poscard8)
Tough as Tweaked (by Favouriteless)
Deeper and Darker (by KyaniteMods)
Aether: Lost Content Addon (by ModdingLegacy)
The Outer End (by BlueDuckYT)
Quark Delight (by nocubeyt)
Amendments (by plantspookable)
Embeddium/Rubidium Dynamic Lights (by Anthxny)
Origins (Forge) (by EdwinMindcraft)
CreativeCore (by CreativeMD)
playerAnimator (by KosmX)
Xaero's Minimap & World Map - Waystones Compatibility [Forge] (by precisemodpacker)
Zombie Awareness (by Corosus)
AzureLib (by AzureDoomC)
No Tree Punching (by AlcatrazEscapee)
Mods Optimizer (by Kaworru)
Lootr (Forge & NeoForge) (by Noobanidus)
Icon Xaero's (by godkyo98)
Cupboard (by someaddon)

:note entity culling can make the witherstorm appear invisible if this is an issue disable entity culling in video settings this should resolve the issue

essential is a recommended install with this it does not come with the pack for well.. reasons

this pack should recive occasional updates which is great.

Bravariumcraft (old)

Ad Astra

Advanced Chimneys

Advancement Plaques [Neo/Forge]

AeroBlender

Aether Addon: Enhanced Extinguishing

Aether Delight (A Farmer's Delight Add-on)

Aether: Lost Content Addon

Aether: Regenerated

Alex's Caves

Alex's Delight

Alex's Mobs

AmbientSounds 6

Amendments

Amplified Nether

AppleSkin

Architectury API

Armortip

Artifacts

AzureLib

Bagus Lib