HDU is a linear, story-focused romance visual novel set in the sprawling lands of Hell itself. And the Devil's set his eyes on you.

You play as a human who has just woken up to an unthinkable world. You are in Hell.

However, the jewel of Fort Hell isn't all that bad. There's open markets, lakeside views, and a handsome Devil leading the pack. But once you venture out past Fort Hell's giant walls, the truth becomes... a bit more complicated.

The charming Devil of Fort Hell has yielded a near-utopia thanks to his diligent leadership. But there's something brewing in the Hellscape out there... something you shouldn't be too keen on finding.

Every newcomer at Fort Hell has a role. Certainly yours will be simple... right?

[From Itch.io]