Bo Houston had one week to bury his father, win a barbecue competition, and save his kneecaps from the loan sharks. And he would have pulled off that hat trick, too, if it weren’t for those meddling devil invaders and their possessed brisket! If unholy mana harvesters from another world weren’t bad enough, the Grail System has decided that Bo is the champion of his hex. Sure, that means awesome magical cards that let him do things he could have only imagined in his previous life. But it also means enemy champions to defeat, a dungeon to conquer, and a host of magical beasties to clear out of his territory. In thirty days.  If Bo fails, he’s a dead man and so is everyone else in his hex. Wait, what's this business about a hex? Dungeon Devouring Devil is a LitRPG magical apocalypse with deck building, medium-crunchy system stats, and a healthy smear of bad jokes.