Guild Wars celebrates its sixth anniversary: "This year marks the sixth anniversary of Guild Wars! We couldn't have made it this far without you, so we're hosting a big party — and you're the guests of honor! Come celebrate with us from April 28th to May 6. It's going to be a weekend of games, sugary treats, and anniversary surprises!" Likewise, City of Heroes celebrates its seventh with: "a humble yet powerful plan of festivities and you are all invited so don't miss any of the fun!"