This expansion adds a new location to explore, a new kind of treasure to collect and a new hazard: spiders! Spiders are worth negative points at the end of the game. In the center of the chasm is a spring-loaded "spider launcher". Marbles can trigger the launcher, sending spiders around the chasm or into a crevasse, where they can make their way onto the main island. You'll even send spiders through Vul-Kar with the new Arachnoclysm action card. It even offers a new way to get off the island via a secret submarine.
