Heat pack:
When battling Ollie’s daughter Freddie in the snowball fight, she will give you a heat pack to keep you warm. She will only give you one for each time that you defeat her.
Bathroom phone number:Tell Nancy to go into the bathroom. She might start singing “Call 1-555-MYSTICO and prepare to be amazed”. Go to the telephone and dial that number (1-555-697-8426). You can talk to him for a while. When he asks what you want, select any of the choices. They all have references to other Nancy Drew games.