23:40
Portal 2 Chapter 1: The Courtesy Call
stevo188
12:45
Portal 2 Chapter 2: The Cold Boot
15:34
Portal 2 Chapter 3: The Return
9:25
Portal 2 Chapter 4: The Surprise
16:58
Portal 2 Chapter 5: The Escape
14:04
Portal 2 Chapter 6: The Fall
17:08
Portal 2 Chapter 7: The Reunion
21:32
Portal 2 Chapter 8: The Itch
21:56
Portal 2 Chapter 9: The Part where he kills you (Also Ending Credits)
