In Assassin’s Creed Mirage, you will discover numerous interesting objects, such as Mysterious Shards and gear chests. Many of them require you to solve some sort of puzzle to obtain their treasures, with the most common one being finding the key. One of the gear chests you can get is located in the Water Mill area, and this guide can help you find the missing key.
Assassin’s Creed Mirage Water Mill Gear Chest Guide
You can find the Water Mill gear chest inside a small building north of the fast-travel point. To enter the house, you must pull a movable shelf that blocks the entrance to the structure. Unfortunately, the chest is tightly locked, and you must locate its key to obtain the treasure.
The clue to the key location can be found on a piece of paper left behind on a nearby well. According to the writer, they had lost the key near the water mill. Luckily, there’s only one water mill in this area, and you only need to walk southeast.
The key can be found at the bottom of the river near the stone staircase. I recommend using Enkidu or activating Eagle Vision to locate this object easily.
You must dive into the water to receive the key, and you can also collect a handful of coins from the bag. Once you have the item, you can return to the building and unlock the gear chest.
You will obtain the Hidden One Dagger, which offers 21 Dmg and 36 Def.Dmg. This weapon also has the Spread ability that can spawn a cloud of poison after you kill a poisoned enemy using melee attacks. I highly recommend using this gear alongside the Hidden One Sword, which can apply poison on an opponent every fifth hit.
That is the end of our guide on how to unlock the Water Mill gear chest in AC Mirage. Before leaving GameLuster, I recommend reading our Favor Token types guide since you can use these rare currencies to complete your missions.