Water-based, oil-modified polyurethane is a hybrid mix of oil- and water-based polyurethane. It is more durable than regular water-based polyurethane. This type of polyurethane comes in a brush-on and a wipe-on form. Apply three coats of the brush-on form using a synthetic filament brush or spray. Each coat takes two hours to dry.
Blizzard Entertainment announced World of Warcraft on September 2, 2001. The game was released on November 23, 2004, on the 10th anniversary of the Warcraft franchise. The first expansion set of the game, The Burning Crusade, was released on January 16, 2007.
Guild Wars is the first game created by developer ArenaNet. Senior developers from Blizzard Entertainment, some involved in the early development of World of Warcraft, left to create ArenaNet to develop a game which took risks with game design and business model.