From publisher blurb:
A dark star fell from the sky bringing with it the end of all things! The sanctity of the world known as Abaddon was shattered when a global apocalyptic event of a meteor impacting the planet causing a destructive ecological and eldritch change. Now there is no day or night, just never ending Apocalypse. An undead world ruled by fear and horror. Undead nightmares prowl the darkest forest with malevolent ghouls, grim demonic fiends and horrific vampires prey on a fearful populace. The world is dominated by the monstrously powerful immortal evils that reigns supreme over this world. And with all this the mysterious force known as Nightwall. Evil dominates the world to be challenged by noble heroes fighting to take back a world that should belong to them. Are you willing to take up the fight?
The gods lied...
To understand the events following the meteor impact, we must first understand the ancient history of Abaddon. Alas, understanding it sooner would not have allowed us to prepare or to stop what happened.
Ours is not the first age of Abaddon, though it may feel like the last. The gods of Abaddon did not create this world—or this universe.
Our universe was born from swirling, abysmal chaos. Our world is an accident, born of some unknowable act of the deities that came before. These Star Gods, as we now know them, are from a place of chaos and madness. They seem to be more energy than matter.
We cannot even begin to understand why such beings might cause any semblance of order to form from the primordial chaos.
Inside this book you will find you’ll need to embark on adventures in the exciting setting of Obsidian Apocalypse:
Toolkit Setting Templates: The Elder Gods Return – The meteor is actually a prison from unusual monsters that breaks open and escapes to this world.