Water Ruins Guide (Age of Reconstruction)
Water Ruins is the most searched dungeon because it grants diving, hides the Leytstaff, and displays three unreachable chests until Age of Budding — not because you missed a jump.
First Visit: Diving Manual
Progress through sublevels until Frauki Kapo boss falls. The large chest contains the Diving Manual unlocking underwater exploration across Philabieldia. Cats and magicite chests on early sublevels are reachable on first pass — prioritize guidepost unlocks for retries.
The Three Locked Chests
After boss victory, map counters may show three remaining chests in sealed sections. This is intentional gating, not player error. Walls collapse after Dragonpillar events in Age of Budding, opening the rear paths including Leytstaff — required for True Ending.
Revisit Checklist
- Confirm Budding story progress at Dragonpillar
- Return via Doorway to Reconstruction Water Ruins
- Collect Leytstaff and remaining chests
- Destroy barrier doors elsewhere with new sword capability
NPC chatter in Littlehope hints at the revisit — easy to miss during story momentum.
Frequently Asked Questions
Why can't I get all chests?
Three chests require Age of Budding progress to collapse walls.
Where is Leytstaff?
In the newly opened section after Budding events.