Upcoming Steam roguelike game Gatekeeper already has my attention, and its next class looks like the most fun addition to the roster yet. Following the launch of free prequel game Gatekeeper: Infinity, this new co-op game blending the sci-fi stylings of Risk of Rain and the explosive top-down combat of Diablo 4 gives us a look at Pandora, the next addition to the list of Gatekeeper classes.