How do I complete the Fontaine Research Institute quest in Genshin Impact?

The Fontaine Research Institute quest in Genshin Impact is a multi-part world quest that takes place in the Fontaine region. This quest involves exploring the area, solving puzzles, and interacting with NPCs to uncover the secrets of the research institute. Below is a detailed guide to help you complete this quest efficiently.

To start the quest, you need to head to the Fontaine Research Institute located in the northern part of the Fontaine region. You will encounter an NPC named Dr. Edith, who will give you the initial task of investigating the institute. The quest involves several steps, including solving environmental puzzles, defeating enemies, and collecting specific items.

The first part of the quest requires you to explore the institute and gather information. You will need to interact with various objects and NPCs to progress. One of the key mechanics in this quest is the use of elemental abilities to solve puzzles. For example, you may need to use Hydro or Electro abilities to activate mechanisms or clear obstacles. Make sure to have characters with these elements in your team.

As you progress, you will encounter enemies that guard important items or block your path. These enemies can range from standard Hilichurls to more powerful foes like Abyss Mages or Fatui agents. It is important to have a well-balanced team to handle these encounters. A team with a strong DPS character, a healer, and support characters with elemental synergy is recommended. For example, a team with Diluc as the main DPS, Barbara as the healer, and Fischl and Sucrose for elemental reactions can be very effective.

One of the key puzzles in the quest involves aligning mirrors to redirect light beams. This requires careful positioning and timing. You will need to rotate the mirrors to ensure the light reaches the designated target. Pay attention to the angles and make small adjustments as needed. If you are having trouble, try to visualize the path of the light and plan your moves accordingly.

Another important aspect of the quest is resource management. You will need to collect specific items scattered around the institute. These items are often hidden in chests or dropped by enemies. Make sure to explore thoroughly and check every corner of the area. Using characters with abilities that reveal hidden items, like Klee or Qiqi, can be very helpful.

Common mistakes to avoid include rushing through the quest without paying attention to details. The puzzles and enemy encounters require careful planning and execution. Take your time to understand the mechanics and plan your moves. Another mistake is neglecting to heal your characters. Make sure to keep your team's health topped up, especially before engaging in tough battles.

Advanced techniques can help you optimize your progress. For example, using elemental reactions like Vaporize or Electro-Charged can significantly increase your damage output. Combining abilities from different characters can create powerful combos that make battles easier. Additionally, using food buffs and potions can give you an edge in difficult encounters.

Team composition is crucial for this quest. A balanced team with a mix of DPS, support, and healing characters is ideal. Characters like Diluc, Keqing, or Ganyu can serve as strong DPS options. For support, characters like Fischl, Sucrose, or Xingqiu can provide valuable elemental reactions and crowd control. Healers like Barbara or Qiqi are essential for keeping your team alive during tough fights.

Artifact and weapon recommendations depend on your team composition. For DPS characters, artifacts that boost attack and critical damage, like Gladiator's Finale or Crimson Witch of Flames, are ideal. Weapons with high base attack and critical rate, like Wolf's Gravestone or Aquila Favonia, are great choices. For support characters, artifacts that enhance elemental mastery and energy recharge, like Viridescent Venerer or Noblesse Oblige, are recommended. Weapons that boost elemental mastery or energy recharge, like The Stringless or Favonius Warbow, can be very effective.

In specific scenarios, you may need to adapt your strategy. For example, if you encounter a group of enemies with shields, using characters with abilities that can break shields quickly, like Chongyun or Bennett, can be very helpful. If you are facing a tough boss, using characters with high burst damage, like Hu Tao or Eula, can make the fight easier.

Overall, the Fontaine Research Institute quest is a challenging but rewarding experience. By following these tips and strategies, you can complete the quest efficiently and enjoy the rich lore and exploration that Genshin Impact has to offer.