The Evil of Pennywise is an expansion, not a standalone title, meaning you’ll need to pick up Betrayal at House on the Hill 3rd Edition if you’re interested in checking out the clown-based scares.

Deadlights, a Macroverse, and an insatiable taste for fear. Pennywise is so much more than a dancing clown. Here's the chilling explanation of all of Pennywise's powers in Stephen King's "IT." ...