Q: How do I knock out Peepers? He won't let me get close!

A: You'll need to do something to prevent him from seeing you approach. Bosco has a nice piece of tech that should help. To afford it you'll need to go for a ride in the DeSoto and convince a crook to give you the $10,000. Once you've shot Peepers with the Tear Gas you'll need to actually knock him out. There's a Boxing Glove in the office.

Q: How do I get Sybil to diagnose me with Artificial Personality Disorder?

A: The symptoms of Artificial Personality Disorder vary so you're going to need to focus on the ones that you've been given. Simply react to her tests in a way that meets one of the symptoms. In the dream analysis the only things that matter are the shadow and the Donut Box.