Dungeon Crawler Carl

The most unhinged dungeon crawl in the genre. When aliens turn Earth into a massive dungeon, former Coast Guard rescue swimmer Carl and his ex-girlfriend's cat Princess Donut must fight their way through 18 floors of a deadly game show broadcast across the galaxy. Equal parts hilarious and horrifying, with some of the best character writing in LitRPG. The audiobook narration by Jeff Hays is legendary.