Level Skip:
 To gain an extra option (Start in map), choose Start Game in the menu
 then push the following: TAB + STQRTIN;QP. You should now have a
 level select. 
 
 All powers:
 When level starts type QLLPOZERS.
 
 During gameplay, type in these codes:
 
 SUPERED     Super character
 MODEFLY     Fly mode
 FULLLIFE    No comments
 ALLPOWERS   Good things