http://www.netrover.com/~timt/cheats/m/madbomber2.html (Amiga Plus Extra No. 5/97, 05/1997)Press 'F5' on the title screen. You will hear the word {Holiday} (from a song by Madonna), and the word "SKIP" will appear. Now when you start the game you will be on level 13. Repeat the procedure to deactivate the skip.