Extortion File 1
1. Along the north edge of the shore, just east of the radio tower, go to the rear of the building there and on the north side will be a small shack. Use explosive gel on the entrance to get the data pack inside.
2. On the roof, at the base of the GCR Park Row tower, there will be a generator and 4 pressure pads. Charge the generator with the shock gloves then quickly run across all 4 pads to release the data pack in the corner.
3. Just south of the GCR tower in Park Row, there will be a pressure pad on the rooftop and then two on walls. The two on walls will be opposite each other and you will have 10 seconds to hit all three to open the data lock. Start on the roof and then glide to the pad on the wall across the street. Hit it and then wall glide off of it to the third pad on the other side of the street. If you hit all three in time, the lock to the right of the third pad will open.
4. At the very north end of Park Row, head to the ground level and there will be a liquor store with a green neon sign as well as a lit up red tree. To the right will be a fence and this data pack.
5. On the south side of the cathedral, you can find this pressure plate. Hit it and you will have ten seconds to grapple up on to the ledge ahead of you and grapple the unlocked data pack to the left.
6. Inside this small shack located on the rooftop to the northwest of the Gotham Light and Power and Ace Chemical buildings, you can find the data pack on the ground after blowing open the entrance.
7. To the southwest of the GCR tower in Park Row, along the riverside, you can find this “Transatlantic by air” billboard. In the top right corner of it will be a data pack. Simply grab it with the batclaw.
8. On the rooftop just south of the GCR building in Park Row, you will see this roof top with the orange AMERTEK billboard. There will be 5 lights that flash back and forth in a line above a locked data pack. Wait for the far right green light to light up and then hit it with a batarang to free your prize.
9. Once you finish the three bomb sites that Anarky sends you after during the side mission, you will then need to enter the courthouse to meet him. Once inside, the data pack will be behind a short wall on the right of the middle stairs.
10. Once you have destroyed all of Black Mask’s chemical containers, you will need to go to the church to get one last container. Once inside the church, go all the way to the far end and then crawl through the vent in the corner to find the data pack inside, around the corner.