Batman Arkham Asylum Arkham mansion Through the Main Sewer Junction from Batcave Chapter 6

From Batcave to the Arkham Mansion locating Dr. Young
00:05 Return to surface via sewer system and then
13:28 Locate a route into the Arkham Mansion
With the help of the Batclaw, a gadget similar to the grappling gun Batman had assembled in the Arkham Batcave, Batman reaches the Old Sewer through the Arkham caves. He discovers the Joker has seized the tunnels of the Old Sewer, and has posted several Blackgate convicts there to prevent him from proceeding. After defeating them, Batman enters the Main Sewer Junction, a massive, crumbling, chamber, a maze of decrepit columns, archways, and platforms. Oracle radios, explaining that she went through Dr. Young's e-mails, finding that a Jack White had been supplying her with funding for her Titan research; Batman realises Joker was the one who was funding the project as it's one of his oldest aliases. Young eventually found out who was paying her, and put a block on her account. Joker sent threatening emails to Young, who was prepared to resign from Arkham to get away from the high probability of seeing him again. He emerges from the Main Sewer Junction in the Surface Access area, which provides an unused exit to Arkham North. Here, Batman finds that the Joker's men had gotten their hands on sniper rifles stolen from the guard armory. After being forced to deal with several of the armed convicts, Batman enters Arkham East, only to find that the Joker had taken over this part of the island as well. Armed prisoners now guard the watch towers after having shot the security guards.
GPU: nVidia Quadro P1000
CPU: Intel(R) Core(TM) i3-10100F CPU @ 3.60GHz
Memory: 16 GB RAM (15.92 GB RAM usable)
Current resolution: 1920 x 1080, 60Hz
Operating system: Windows 11