Zombies and Cheepies and Succubbi, oh my! It's so tough being a landlord in the mythical 21st century. You have to contend with groups of creatures who can't stand each other, and everyone has constant demands. On top of that you have groups of adventurers who want only to steal your hard-earned money. This storyline is the genius behind Petit Depotto's simulation/defense hybrid, Unholy Heights. Be you a hard-nosed landlord or a more gentle, giving one doesn't matter as long as they fight your enemies at your every beck and call.