Feast In Fear

A horror SMP modpack Where you Die a lot
and you Kill Herobrine

And your friends
(if you feel like it or are a vampire / werewolf or a hunter of vampires or werewolves Or if your just evil)

decent quantities of immersion

Built in shaders with the shaders changing as the modpack progressees 

This is done Via the Shader commands mod and Four copies of Insanity shaders with each copy having different settings so swapping between the settings is smooth (ish)

Known bugs
Crates just dont work for some reason
No idea how to fix it
Some spawn eggs are bugged
Prolly something with Excalibur and Bosses Rise

I did use a Clanker (gemni and claude)
To help with crash reports and fixing errors within Kubejs / crafttweaker things