Palia Royal Highlands Vaults are Enfield treasure chambers scattered across the expansion zone. There are 16 in the open world plus 4 tied to quests, for 20 total. Each vault is aligned with one of four elements and needs a matching Flow Mask before it can be opened.
The main gate for Palia Royal Highlands Vaults is straightforward once you know what the game is checking. The four mask types are Pyroflow, Hydroflow, Aeroflow and Terraflow. Masked creatures such as Jaakcats and Sernuk are part of the mask system, while bootleg versions can also become available from the Amber Echo Store for players who prefer a different route.
Palia Royal Highlands Vaults: Where to start

Palia Royal Highlands Vaults Image Singularity 6.
| Palia Royal Highlands Vaults checkpoint | Explore the Royal Highlands and interact with every vault you find. |
|---|---|
| Main requirement | The four mask types are Pyroflow, Hydroflow, Aeroflow and Terraflow. |
| Final step | Repeat across the 16 world vaults and 4 quest-linked vaults. |
| Why it matters | Treat vault completion as a region-wide collection project. |
For Palia Royal Highlands Vaults, the practical route is to clear the required progression first and then follow the unlock in order. Explore the Royal Highlands and interact with every vault you find. Check the vault’s element. Repeat across the 16 world vaults and 4 quest-linked vaults. If you are working through the same part of the game, Palia Royal Highlands: How to Unlock the New Region is a useful companion because the two systems overlap.
How to complete it
Use this order for Palia Royal Highlands Vaults so you can identify the exact step that is still incomplete instead of farming materials or repeating content you do not need.
- Explore the Royal Highlands and interact with every vault you find.
- Check the vault’s element.
- Obtain the matching Flow Mask for that element.
- Return to the tracked vault and use the correct mask.
- Repeat across the 16 world vaults and 4 quest-linked vaults.
Important details
Palia Royal Highlands Vaults has a few details that matter after the first unlock. Interacting with a vault adds it to your map even if you cannot open it yet. That means you should touch every vault you encounter instead of walking past because the right mask is missing. The map tracking turns later completion into a checklist rather than another blind search across the whole zone.
Troubleshooting
If Palia Royal Highlands Vaults is not working as expected, check the progression gate before assuming the save is bugged. The most common issue is bringing the wrong elemental mask. A Pyroflow requirement cannot be bypassed with Hydroflow just because both are Flow Masks. If hunting masked creatures is slowing you down, check the Amber Echo Store as your story progresses because bootleg mask options are specifically provided as an alternative.
Using the unlock efficiently
Palia Royal Highlands Vaults should feed into the next part of your save rather than becoming a one-off checkbox. Treat vault completion as a region-wide collection project. Activate Stables, use a horse and mark vaults early, then finish them efficiently as each mask becomes available through hunting, quests or the store. The official Palia site has the current platform and update information for the game.
Frequently asked questions
What is the main thing that blocks Palia Royal Highlands Vaults? The four mask types are Pyroflow, Hydroflow, Aeroflow and Terraflow. Masked creatures such as Jaakcats and Sernuk are part of the mask system, while bootleg versions can also become available from the Amber Echo Store for players who prefer a different route. If you have the materials or destination but the game still refuses to progress, verify that requirement before spending more time farming.
What should you do after Palia Royal Highlands Vaults? Treat vault completion as a region-wide collection project. Activate Stables, use a horse and mark vaults early, then finish them efficiently as each mask becomes available through hunting, quests or the store. That makes the unlock more useful immediately and prevents you from repeating the same setup later.
