Filed under: Marsh Door puzzle By Polygon Staff Feb 17, 2016, 10:48am EST Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Marsh Door puzzle Reddit Pocket Flipboard Email Grid View The Latest D&D’s next edition begins with Vecna in 2024 By Charlie Hall / new How to reach sky islands in The Legend of Zelda: Tears of the Kingdom By Johnny Yu / new D&D’s Regé-Jean Page says playing Diablo and JRPGs made him an actor By Matt Patches / new Link’s new abilities in Legend of Zelda: Tears of the Kingdom, explained By Julia Lee / new How to make a boat in The Legend of Zelda: Tears of the Kingdom By Johnny Yu / new Dungeons & Dragons: Honor Among Thieves is coming to Magic: The Gathering By Stan Golovchuk / new