French Advert [Source: Atari Mania]
Press fire to start the game and enter your security clearance code as “007”. Wait until your spy has jumped out of the aircraft and the
first level has begun. Now type “SHAKENNOTSTIRRED” (without any
spaces). You should see the words “CHEAT ON” appear in large brown
letters for a split second in the middle of the screen. You will now have infinite credits. To turn the cheat mode off, simply type the
same text again and “CHEAT OFF” will appear instead.