WARNING: Devs have nerfed Treasure hunting by A LOT and you may not get same or similar items i got in this video. Treasure Hunting doesn't worth anything anymore. Treasure Hunting in ArcheAge is so much fun and rewarding. In the first step, you dive underwater and search for a ship wreck. There are rarely Treasure Chests around the wreck. If you are lucky, you might get Treasure Map from that chest and some materials which worth some gold. Check this link for 2nd step:.