Gubble
   By:  
   Release date: 

   The codes.

   At the title screen type GUBBLEDCHEAT.

   From any where on the map press one of the following keys.

 F3         Removes blocks from map.
 F9         Go to next city map.

   From a launch pad on the map press one of the following keys.

 PAGE UP    Go to next level.
 PAGE DOWN  Go to last level.
 HOME       Go ahead ten levels.
 END        Go back ten levels.


   During play press one of the following keys.

 F8   Toggle invincibility.
 F9   Finish level.
 +    Speed up.
 -    Slow down.



   Demo version:

   At the Title Screen, type GUBBLE You will hear
 Gubble D. Gleep laugh, verifying that you entered
 the code correctly. Now use the following.

   From the map.
 
 F3    Removes all blocks from the maps.
 F9    Switches you between maps.

   During play.

 F8    Invincibility(version 1.1).
 F9    Completes level.
 +     Speeds you up.
 -     Slows you down.