Avatar Arenas was a popular feature of the site that was first released on January 2, 2006. Each week, Users could spend 100 Gold to enter their current Avatar into Arenas and have fellow users vote for them using a 10-point system. On Sundays at 12:00 A.M. PST, the top ten entries with the highest average score would be rewarded with Gold based on their rankings and had their Avatar permanently featured in the Avatar Arena winner circle that is permanently archived in the Arena features. On September 30, 2008, the Avatar Arenas were separated into two categories. Users could enter Cosplay Avatars in one Arena and Original Avatars which did not qualify as a cosplay in the other. The voting system was changed to a 5-Star score that users could vote with. Entry fees into the Arenas increased after this to reduce the number of entries and currently cost 10,000 gold to enter. Entering the Art and Housing Arena is free, and no prizes are awarded. Sponsor Quests The Gaia Quest system grants users items for performing certain tasks. Although previously quests for doing tasks around the website (similar to Gaia's current Achievement system), quests on the site are now for promotional purposes, granting items related to a featured movie, video game, or series for watching trailers or advertisements. Movies, video games, and other products that are promoted by the Gaia Quest system include Gracie, Pirates of the Caribbean: At World's End, The Golden Compass, Nancy Drew, The Last Mimzy, The Spiderwick Chronicles, Kung Fu Panda, Bee Movie, Dynasty Warriors: Strikeforce, You Don't Mess With The Zohan, Paul Blart: Mall Cop, The Sims 3, Sonic and the Black Knight, Harry Potter, August Underground's Mordum, PopStar Guitar, and The Sisterhood of the Traveling Pants 2, among many others. Anime series and TV shows have also been promoted, such as Naruto, Tsubasa: Reservoir Chronicle, and The Hills. There are a few for games such as Dragon Quest Swords and Naruto: Ultimate Ninja. There are also some quests for products such as Crazy Cores Skittles. Achievements Achievements are tasks that can be performed around the site. Completion of Achievements grants users Achievement Points. There are a variety of different Achievements that can be obtained – tasks to gain these can include posting in a thread, changing one's equipped avatar items (or equipping specific items), selling an item in Marketplace, among many others.