I don't if someone has already posted this, but here I attach all the locations of the 7 unique treasures.
Dungeon Raider Badge:
Adventure:
1) Worn Caverns: https://imgur.com/qxecVST
2) Ancient Tunnels: https://imgur.com/6cQvRPY
3) Liar's Lair: https://imgur.com/tMyP7Cv
4) Dungeon Fortitude: https://imgur.com/tGJH0UV
5) Shimmering Dungeon: https://imgur.com/Q8DtB5Y
6) Firetop Mountain: https://imgur.com/QTQ6WqL
7) Greer's Ambition: https://imgur.com/tv9dG5v
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