Remember Me Walkthrough Part 5 – Episode 2: Macrowave (Main Street to Rooftop Fight)
Go on forward toward the street, over to the left. Once Nilin is on the main street, turn to the right and head along it to the first turn to the right.. Past the fountain to the right is a set of stairs. Take it down then turn to the right and go into the well next to it. Among the boxes beside the stairs you will find a Mnesist Memory: “Regulation of firearms (2056)”. Grab it then head up the stairs again, go on past the fountain then down the first alleyway to the right. This trigger a quick cutscene with Nilin runs into a Robot. After it is over head on down the stairs to continue.
Through the passage you will be introduced to a new enemy type: Enforcers. They need to be hit by Power Pressens until vulnerable to Memory Overload. At that point Nilin can get behind them and hit them with the attack. They attack with Tonfa, a baton like weapon meant to knock out those they are after. With that in mind, just remember the timing of your attacks and you should have little trouble with the Enforcers as they are much more straight forward to deal with than Leapers. The completion of this combat will likely push Nilin over the next Threshold so she gets another Pressen Unlock. Grab what you need to finish out the 5-hit combo, either with Power or Regen and unlock it. Following the fight, look for the Errorist Memory Panel opposite the Old Lady's house. There Nilin can climb up the wall and start either toward her next destination or a SAT Patch.
To get to the SAT Patch climb up the wall to the right of the Errorist Memory Panel and go over to the left after going up 2 ledges. Jump the gap between ledges. Before you think of leaping over to the Red Pipe opposite Nilin to move forward, drop down. Head toward the wall with the metal spikes coming out of it and look into the boxes around it. There you will find the SAT Patch so grab it. With that in hand hop over the wall and climb back over toward the Red Pipe. This time jump over to it, climb up it then get over to the next ledge. From there Wall Launch over to the opposite side and get onto the rooftop.
Once on the Rooftop head straight for the ladder and take it up to the next level. There you will find a SAT Hatch in case Nilin needs some healing. Otherwise just go on forward and to the right. Jump over to the marked glass railing to move things forward. Nilin will be attacked by 4 Enforcers. At this time she will remember and gain access to Sensen Fury. It can last up to 6 seconds and let Nilin Free-form combo at her opponents. As long as she is not hit then each strike will get more powerful as long as the chain lasts.
After the first 4 Enforcers go down, 4 more will appear and surround Nilin. As the fight starts, a new Basic Pressen is unlocked: Cooldown. Add this to the end of your 3-Hit Combo to cut the cooldown timer for using Sensen Fury again and demolishing the new Enforcers. Unfortunately, as you take them out more Enforcers will appear. Just keep up the consistent usage of Sensen Fury with the 3-Hit Combo with the Power and Cooldown Pressen. This will cut the time down and make sure you have little trouble killing the Cooldown timer.
When the fight is done head for the Red Pipe you can see in the corner of the rooftop you were fighting on. Head over to it and climb on up. At the top, wait for the billboard to cycle then hop onto the top of it and start climbing across it. Remember to use your fast climb else it will change on you and knock Nilin down to the lower bar where she will need to return to the Red Pipe and start over. When you make it to the end of the billboard just to the next ledge and go from there to the open window nearby. Head through the apartment to find a SAT Hatch to heal up Nilin. After that just go out the door to the right.