I Opened the Door to Madness and Corrupted All the Heavens

The Male Lead Creates Urban Legends, He Doesn't Participate in Them

The protagonist creates something and then lets players participate. Since this is a behind-the-scenes story, there should be no female lead. No female lead, no holier-than-thou protagonist, no romantic tension, and no harem.

Any Stories Where the Protagonist Is an Old One?

The protagonist transmigrates as an Old One and knows that he's an Old One. Lovecraftian horror.

I've Been Hooked on Heavens-Spanning Stories Lately. Please Recommend Some!

Looking for a few novels about traveling across the myriad worlds and heavens.

The Protagonist Becomes an Entity of Horror and Spreads Fear

Please Recommend Cthulhu-Themed Novels Where the Protagonist Is Already an Old One from the Start

Looking for Invincible Stories with Lovecraftian Themes

The Protagonist Becomes Cthulhu, Leaving the Other Protagonists Completely Oppressed by Him

Dark, Cold-Blooded, No Female Lead, No Teammates, Decisive and Ruthless, No Do-Gooder

Are there any novels similar to Endless Killing Intent?

Taboo, Evil Gods, Sequences, the Uncanny, No Female Lead, No Goody-Two-Shoes

Looking for books similar to The Black Mist Descends: I Am the Forbidden One. I've gotten hooked on this kind of story. Most importantly, no female lead!

Cthulhu Outer Gods, Tentacles, Fanatical Followers, Dark Steampunk Era, Chaos and Anarchy!

Any Cosmic Horror Stories With a God Who Cannot Be Seen, Spoken Of, or Killed?

The protagonist's ability should be Word Spirit. If there aren't any books like that, recommend something else! I'm out of books to read lately!!!

The Protagonist Is a Bit Like a God Behind the Scenes Creating Something

Looking for Stories Like Raising the Strange

Looking for books like I’m Covered in Ghosts. I want a story about raising the eerie, with good writing and well-developed characters.