Easier method and tutorial here: • The Last of Us - Bill's Trap Skip for PS4 ... A much better video and explanation than my last attempt. 1. Shoot the left bomb trap from above (anywhere works, get closer if you want). 2. Shoot/throw brick at the next explosive on the ground and make sure the door is not loaded (you must do this) as the trigger is around there. This glitch works because the game doesn't expect you to have shot the explosive from up there but also doesn't expect you to get there that quick since you don't need to stall. It's really weird and sometimes it doesn't work because of loading cache or whatever. It's recommended to try this from a fresh PS3 turn on and from the start of Bill's Town. 3. We need to go back and get sprinting speed from the runner upstairs since the next door loads in just too quickly with normal walking speed. This part could be improved to not need this. 4. Once or twice the game has faded to black and messed the skip up as it unloads Ellie's position and kills her. I think you need to make sure she doesn't go too far into the house so she can make it to loaded collision. You can be super safe and wait in the area at 1:13 and it will never reset but then the infected will spawn. Probably the safest strat for RTA. 5. You can skip the cutscene instantly. I was just testing something for point 6 but it failed. 6. Ellie doesn't load into the room with you and in 5 seconds or so, the game will fade to black and reload from this part. It's simply faster to just restart checkpoint and then the game continues on as normal. Saves about 3 minutes on a speedrun.