Exploring the vast Hydro nation of Fontaine in Genshin Impact offers players an incredible adventure filled with unique vertical landscapes and deep underwater trenches. Scattered across these diverse environments are the ancient Shrines of Depths, which hold luxurious chests packed with valuable Primogems and essential upgrade materials. To claim these rewards without wasting hours wandering across land and sea, planning an optimized path is highly recommended for dedicated travelers.

Preparing Keys Before Your Journey

Before plotting your map course across the sub-regions, you must obtain the corresponding Hydro keys required to break the ancient seals. These specialized items are earned as rewards by making offerings to the Fontaine Statue of The Seven and leveling up the Fountain of Lucine. Accumulating a few keys beforehand ensures that your exploration flow remains uninterrupted when you encounter a sealed structure.

It is best to verify your current inventory status before heading out into the wilderness. Missing a key mid-route forces unnecessary backtracking, which disrupts the efficiency of your collection run. Keeping track of your regional offering levels will give you a clear idea of how many vaults you can unlock immediately.

Navigating the Surface Shrines of Fontaine

The initial stage of an efficient route focuses on the structures situated on the surface terrain of the Court of Fontaine and the Belleau region. One prominent shrine can be found resting on a high cliff north of the main city, offering a beautiful view of the surrounding waters. Utilizing the nearby teleport waypoints allows you to glide directly to the location, saving considerable stamina and travel time.

Another surface monument is positioned near the southern cliffs overlooking the vast lakes. Travelers can easily reach this spot by teleporting to the nearest domain and heading along the natural ridge line. Clearing these easily accessible surface targets first establishes a smooth momentum for the more complex aquatic segments ahead.

Diving Into Submerged Aquatic Shrines

Fontaine introduces groundbreaking underwater mechanics that require players to alter their traditional exploration strategies when diving into deep aquatic zones. Several Shrines of Depths are completely submerged within the deep trenches, such as the Elton Trench and the Salacia Plain. Reaching these structures demands a firm understanding of underwater navigation and localized current systems.

When swimming toward these deep vaults, it helps to absorb the abilities of nearby xenochromatic creatures to defend against hostile marine life. The aquatic environments are multi-layered, meaning you must pay close attention to the mini-map elevation markers to pinpoint the exact cave openings. Approaching these submerged targets from the nearest underwater waypoint minimizes swimming distance significantly.

Optimizing the Final Collection Path

To achieve absolute completion, your final route should seamlessly connect the northern wilderness paths with the southern oceanic drop-offs. By grouping encounters based on geographic proximity rather than release version updates, you drastically reduce loading screen transitions. This comprehensive method guarantees that no hidden corner of the Hydro nation is overlooked during your expedition.

Unlocking every vault not only boosts your regional exploration percentage but also provides substantial resources for character progression. The high-tier artifacts and Sigils found inside the luxurious chests are invaluable for tackling tougher end-game content. A structured path turns a potentially daunting collection task into a satisfying and highly productive journey.