I barely managed to clear level 0. Since it was my first time playing, once I got familiar with it, the entire puzzle was just pulling the switches in order. Even though I realized in front of switch number 4 by the elevator that there were other switches to pull, I couldn't help feeling annoyed while searching for them. There's one to the left of the pillar where you spawn, one opposite the trap room, one in front of the elevator, and the last one seems to be a bit far from the elevator. Although the bact...