The Evil Within 2
52 Achievements
30-35h
Backup Ain't Coming
Completed the "Rogue Signal" side mission.
74.9%
How to unlock the Backup Ain't Coming achievement in The Evil Within 2 - Definitive Guide
This is the first side mission and will be gave to you by O'Neal in the first safe house. He will ask to you to go and investigate about a signal. Once you go outside, you will use your radio to catch signals. Once you find the signal of Mobius guards, the location of the signal will be putted on the map. Also, the side mission objectives are listed in the map so it will be easy to follow them.
This mission has 4 steps:
1) Reach Krimson's supermarket and see the memory there.
2) Go to 322 Cedar Ave and Union Auto Repair (in whatever order you
prefer) and see the memories. In 322 Cedar Ave, search for a manhole on the floor in one of the rooms that will take you to the "Marrow Armory", where you will find a shotgun needed for Powerhouse. You won't be guided there so just look for it by yourself.
3) Go to the information office and again, see the memory.
4) Speak with O'Neal.
Once you speak with O'Neal, you will receive the trophy.
Note: You need to see the memories in this side mission for Echoes Within STEM
This achievement can be obtained early on in chapter 3. Talk to O’Neal in his safehouse. When the dialogue tree comes up, pick the “Supplies?” option. From there, leave the safehouse and follow the waypoint. Use the communicator to track down the radio signals. After you follow the waypoint and complete the first signal, more signals will appear on the map. Head over to the locations as seen on the map and locate the source of the signals. Once you find the source of the signals, use the communicator on them. When you’re done, return to O’Neal and speak with him in order to complete the side mission.
Here is a video walkthrough of the “Rogue Signal” side mission, courtesy of PowerPyx: