Are you on the lookout for the Hidden One outfit and all of the upgrade schematics in Assassin’s Creed Mirage? The Hidden One outfit is a great item to get in AC Mirage that increases your Focus. Getting your hands on this outfit is no easy task, especially if you want to get all of the upgrade schematics.
In total, there is one outfit and there are two upgrade schematics. To fully upgrade the Hidden One outfit, you will need to get your hands on both upgrade schematics. Here are the Hidden One outfit and Upgrade Schematic locations in Assassin’s Creed Mirage.
Where to find the Hidden One Outfit in AC Mirage

The Hidden One outfit in Assassin’s Creed Mirage is found in the Mazalim Courts in the northern section of the Round City. This is a historical site so it is fairly easy to find and is to the east of the fast travel point.
Once you reach this area, look for the tallest tower. Here, you will find a damaged lattice window. Break this window to gain access to the interior of the tower. Open the gear chest inside to get the Hidden One outfit.
Where to find the Hidden One outfit upgrade schematics in AC Mirage
There are two upgrade schematics to get. Both of these upgrade schematics are also in the Round City section of Baghdad. Make sure you have unlocked this area so Basim can get these outfits.
First upgrade schematic location

The first of the upgrade schematics is located on the eastern side of the Round City in the Shurta Headquarters. This is another historical site that is easy to find. Once there, climb to the top of the building. You can find the chest containing the upgrade schematic behind a heavily armored guard. You can assassinate the guard from above or try to take him on head-to-head.
Second upgrade schematic location

The second upgrade schematic is located on the western side of the Round City in Al-Jahiz’s House. Once again, this is a pretty easy-to-find historical site. Once there, locate the nearby rooftop with the moveable crates.

Move these crates and position them so you can walk up the nearby box onto the roof above. With them in place, carry the nearby fire urn over to the rooftop above the gear chest. Use the fire urn to destroy the roof and gain access to the chest.