Jack's Adventure – Supervolcano Halloween Edition In this special „Halloween Edition“ of our game Jack's Adventure - Supervolcano, it's all about digging your way through a creepy graveyard at night, while escaping from some green goo, which is coming from a giant evil pumpkin. A quite normal halloween night, so to speak. The deeper you dig, the more coins you collect and the more items you use, the better will be your final score, when the goo finally kills you. And that's one sure thing – the goo WILL get you. The question is, how long can you last?