Were you looking for something else? Check out the disambiguation page. Epic Cannon is a hard difficulty stamp in Club Penguin Rewritten. It can be obtained by building the epic cannon in Puffle Launch. Gallery The stamp being earned.As seen in a Stamp Book.Add a photo to this gallery Retrieved from "https://club-penguin-rewritten.fandom.com/wiki/Epic_Cannon_Stamp?oldid=182187" Categories: Stamps Hard Stamps Game Stamps Puffle Launch Stamps Puffle Launch Community content is available under CC-BY-SA unless otherwise noted.