Without more information, here are a few general points about succubi in fiction and the elements hinted at:

If you prefer a UI/Menu feature rather than a map trap, this is a simple plugin/script addition.

The game focuses on high-stakes tension and strategic movement.

“No,” I said. And I didn't shout it. I said it like a man closing a book he’ll never finish.

Keywords: Succubus Dream Trap Edition -v3.7- -Vibecaster-, haptic dark fantasy, lucid nightmare RPG, sensory adult gaming.