In this guide, you’ll find out how to grab the quantum solution achievement/trophy for killing all 17 versions of Wengei within 90 seconds.
You can do it in the complex during the afternoon. For your loadout, it is recommended to use the Strelak 50-50 shotgun as well as the nexus and shift abilities.
You need to spawn in and start moving forward to the objective marker. You will find some enemies on the way, you can bring them down in a stealthy manner to not raise any alarms.
Once you reach the main building there are three different parts of this building and you need to kill enemies in all three parts. You will find the enemies in the same location every time and there are going to be 17 total enemies.
When they get marked they get alerted and try to shoot you. You can also use your nexus to link multiple enemies together so that if you take out one of them, it’ll take out both of them. Making it more likely that you’ll take out more enemies with fewer bullets and fewer encounters.
Go into the first room and eliminate the enemies there, then head to the second room and work your way up the staircase. You need to kill all the enemies along the way adn some of them will spawn behind you.
Once you get to the top, you can jump across rooftops to the second building and you will be able to find about four or five enemies.
Once you take those enemies out, there will only be a few left. If you’re quick this is a bit of a speed-running achievement so you do have 90 seconds which is more than enough time.
If you’re quick you can do it in about a minute. Even if you are not quick enough, you can still get it in under that 90-second marker.
The shift can become a little useful against the last few enemies as they like to hang out in this third building. You can either drop down into the roof or go around and once inside, bring them down to unlock the achievement.