One of the secret Rex Infernus challenges requires you to "Safehouse Basshaus" for the Survivor's New Groove calling card, but such a hint might be a tad too obscure without a guide. Luckily for you, we know how to get it, which involves Mister Peeks' Dance Off by finding a cassette tape and interacting with it. Below, you'll find a full guide on playing the Mister Peeks' Dance Off minigame in Rex Infernus.