This mod adds a new dimension as well as a new adventure. It adds a new ore which is quite rare and spawns around diamond level. I suggest playing with JEI so you can get all the crafting recipes. This mod is still being worked on and will be updated. The frame of the portal is made with End stone bricks and lit with the infected igniter.
The Draknagan is a mob that has been rippled through and is in a glitched state(this is part of the mod) They are very dangerous. They will usually spawn in caves or at night in the Abyss
The Anega is a bug like entity who typically will summon water droplets. its small, fast and hostile be aware of them. they will spawn in caves or at night in the Abyss
You may come across some abandoned destroyed house along the way, these houses once belonged to a civilization that lived there before the abyss became infected. you can even find the previous owners head.
if you haven't quite made it to the end yet, you can craft an orb that when right clicked in the air will teleport you to the abyss for three minutes. the Draknagan it also now carries a uncraftable sword.
The reality transmitter is quite expensive but allows you to travel to the abyss, the overworld and nether with the click of a button
The Regret 4.4 is the latest file
THIS MODS FINAL RELEASE IS BEING POSTPONED