It was added on 7 March 2018.
Dragons have entered Treasure Hunter again, this time offering twice as many prizes as before!
From 00:00 game time on 8th March through to 23:59 game time on the 12th March, the normal Adamant, Rune, Dragon and God chests may appear to reward you with more prizes. In addition, you could come across double dragons of each type, which reward up to twice the normal multiplication of prizes!
May the double dragons bless you with their favour this week, and good luck.
Treasure Hunter is playable from within RuneScape, allowing players to use Keys to claim in-game items as prizes. These range from useful resources to rare weapons and exclusive gear.
Playing Treasure Hunter is simple - click the treasure chest icon that pops up when you log in. If you've not played before, just follow the on-screen guide.
Everyone gets at least one Key per day, and RuneScape members get two. You can earn more Keys while playing the game, or stock up by redeeming Bonds.
If you'd like more, you can also buy Keys on the website, or by clicking 'Buy Keys' within the Treasure Hunter interface in-game.