RollerCoaster Tycoon 3 [cheats]
Rename one of your park guests to get one of the following effects:
Code - Effect
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Atari - All guests laugh
Frontier - All rides and coasters never break down
Guido Fawkes - Gives access to the advanced fireworks editor
Chris Sawyer - Guests Jump for joy
Sam Denney - Peeps ride all coasters
Jon Roach - Peeps ride all non-coaster rides
John Wardley - Removes height restrictions when building coasters
James Hunt - Get the buggy to actually ride through the park
Shifty - Guests start to dance