Hints
You can use the escape key to skip FMV animations - moving up stairs and
elevators, conversations, etc. There are a few that you'll see over and
over and probably want to skip.
Some of the areas are quite dark, and have clues that can be difficult to
see. If possible, turn up the brightness or gamma of your monitor or video
card. There's no setting like that in the game, unfortunately.
Many of the puzzles have the clues needed to solve them in a separate
location. If there's something to fiddle with that doesn't make any
apparant sense, it's probably not supposed to yet.
There aren't many NPCs, but you often have to go back and talk to them after
doing something else.
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