Hexcheat:
 if you want to jump a level in campaign, then do this: 
 
 Open the game's directory and edit TTT.ini with Notepad. 
 You see: (if you can't see these lines, then write them.) 
 
 [camp] 
 stat=xxx (xxx=can be anything) 
 Change xxx to : 
 
 Level 2 : The 
 Level 3 : Sun 
 Level 4 : Is 
 Level 5 : Shining 
 Level 6 : So 
 Level 7 : Bright 
 
 Save the file, and start the game:)