Voidjumpers of Space PDF A new setting, compatible with 4e, by Brent Newhall. This is an attempt to re-capture the overall flavor of Spelljammer, with a new universe. So, this is not an attempt to clone Spelljammer; it’s not Spelljammer with the serial numbers filed off. That would both annoy Wizards of the Coast and be far less fun than creating a new set of races, classes, etc. This second release contains greatly expanded adventures, expanded stat blocks (Essentials-style), new ship types, a much cleaner layout, and many more small improvements.