Guild Wars is celebrating its ninth anniversary, and players of the first entry of the MMO can participate in the event come on April 22. In the meantime, players have reported bonus items are already dropping, and as of today, minigames have started. Come next week, players can take a stroll down Shing Jea Boardwalk, visit the Dragon Arena, and participate in Rollerbeetle Races. Birthday Cupcakes and other special items will drop throughout the week. Thanks, Massively.