There are several armor sets you can find as you work your way through Once Human, and some of them are better for certain builds and playstyles. If you want to focus on being a sniper, one of the best outfits you can find is the Agent Set.
Once Human Bullseye Bingo Sniper Build | 30K Damage A Hit | Complete Build Guide PVE/PVP
The Agent Set is tricky to obtain, but not impossible to find in Once Human. The tricky part is knowing where to go to get each piece. The pieces are scattered throughout the game, meaning you’ll need to explore the map and work through the main story. You can also replay areas after clearing them, especially if you missed certain areas and didn’t have every piece of the Agent Set.
There are six pieces in the full Agent Set in Once Human. While you can track down different fragments to unlock critical pieces of it, the rest have a chance to appear in the Wish Machine, a random reward generator that requires Starchroms. You can find a Wish Machine in any of the settlements you unlock throughout your journey in Once Human, but you'll want to save this for last, after you've tracked down the specific locations that reward your Agent armor set pieces.
These three locations are where you can find fragments of Agent armor sets in Once Human. They spawn in Mystical Crates in the Iron River region. If you haven’t unlocked this region yet, you’ll need to focus on the main story of Once Human before you can start looting them. You can switch your focus to the Wish Machine if you’d rather use your Starchroms. Each location offers 30 fragments, which won’t be enough for multiple Agent pieces.