Tunic offers a large world to explore. It is filled with dangerous enemies, secrets, puzzles, and more. It is up to you, the player, to explore as you see fit, but some areas are gated. For instance, the Ruined Atoll area has a locked door that you need a key to open.

To open the locked door in the Ruined Atoll area, you need to find theRuined Atoll key. The Ruined Atoll key can be found in the top-right section of the map in this area. We havemarked this location on the map below with a red star.

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Related:How to get the Gun in Tunic

How to get the Ruined Atoll key in Tunic

To get the Ruined Atoll key, make your way to the northeast island in the top-right corner of the map. Once you get there, you canwalk around the tall spire. This will reveal a secret area, and you will see the Ruined Atoll key lying on the ground.

Pick up the key and return to the locked door. you’re able to then insert the key into the door and open a new path to explore the Ruined Atoll area. This allows you to move to new areas in Ruined Atoll.

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For more information on Tunic, check outHow to defeat the Garden Knight in TunicandHow to increase stats in Tunicon Pro Game Guides.