What puzzle can be skipped in 2nd run?

[River Victor]

Topic. I'm figuring out paths for the -10hr run for the final achievement.

[Sekhem]

Anything with keypads + (letter) locks, provided you play on the same puzzle difficulty. Off the top of my head - misc. bits like the motel safe, nurse station, majority of the Hospital otherworld (two of the paths are skippable if you know the numbers), quite a bit of the Lakeview Hotel (briefcase containing employee elevator key), generator prison puzzle, and some of the Blue Creek Apartments (moth puzzle and whatnot).

[ƒear™]

Originally posted by Sekhem:

Anything with keypads + (letter) locks, provided you play on the same puzzle difficulty. Off the top of my head - misc. bits like the motel safe, nurse station, majority of the Hospital otherworld (two of the paths are skippable if you know the numbers), quite a bit of the Lakeview Hotel (briefcase containing employee elevator key), generator prison puzzle, and some of the Blue Creek Apartments (moth puzzle and whatnot).

Perfect. I used most of these on my sub10 hour run. Another key point is to know exactly where to go, like as soon as you get in town just grab the coin, disc, glue and key to nelly bar puzzle. Then in apartments go straight for the flashlight, then key, ive beat the game in ~6 hours but i got lost in the hotel and played the normal way.