Abyss - OSRS Wiki

The Abyss is an area of Abyssal Space that contains rifts created by the Zamorak Magical Institute with which they directly access the runic altars without the need for a talisman, with the exception of the Astral and Wrath Altar. Accessing this area of the Abyss requires completion of the miniquest Enter the Abyss. In appearance, it seems to be oddly organic, with eyes, boils, and strange-looking tendrils. This is because the areas of the Abyss that players visit are the corpse of an unfathomably large chthonian demon named Hostilius[1], with this part being the stomach or heart.[2]

Trailblazer Reloaded League/Areas - OSRS Wiki

Abyssal dagger, Old School RuneScape Wiki

Enter the Abyss OSRS Guide in 60s! #SHORTS

Greater abyssal demon, Old School RuneScape Wiki

I tried updating the OSRS teleport map LMK if I missed any or should change anything (The one on the wiki doesn't even include COX) : r/2007scape

Abyssal tentacle, Old School RuneScape Wiki

Abyss (miniquest), RuneScape Wiki

Crafting nature runes through the Abyss - OSRS Wiki

Abyssal tentacle - OSRS Wiki

Crafting Law Runes Testing OSRS Wiki Money Making Methods

Abyssal whip - OSRS Wiki

Abyss - The RuneScape Wiki

Maybe we should take another look through those accounts in the Zalcano hiscores? : r/2007scape