Stage select
 
 Choose "Puzzle Mode" and select the "Password" option. Press
 [Down(2), Right, Up(2), Right, Up(3), Right] two times, then press X.
 The color of the block should be Light Blue, Pink, Green, Light Blue,
 Pink, Green. A stage select option will appear when the game begins.
 
 Fast walking professor
 
 Beat a level in puzzle mode. Then, hold R2 after the professor falls
 to make him walk faster.
 
  Game Shark Codez:
 
                     
  Ceiling Never Drops 
  800455B6 000A
  80045D76 FFFA
  800EE39C 0000
  800EE916 000A
                     
  No Timer            
  800EE580 0001
                     
  Pause               
  800F2CEC 000F
  800F35C0 660E