If you're going to make an April Fool's Day joke for your game, why not make it an actual mini-game, as Guild Wars 2's prank is Super Adventure Box, an in-game retro-styled area.
Gamers merely need to go to the north end of Rata Sum, near the portal to Lion’s Arch, and speak to Moto. He'll give the player a Super Adventure Box which teleports them to a special gaming area, which features 3D platforming and a boss fight.
The special Super Adventure Box will run from today through to the 30th April.
Guild Wars 2's April Fool's Day joke is in-game and playable
01 April 2013 | By JonahFalcon