Gubble - Full version

1.At the Title Screen, type: GUBBLEDCHEAT
2.You will hear Gubble D. Gleep laugh, verifying that you entered the code correctly.
Now you can try the following:
From anywhere on a map, you can press:
F3 - Removes all blocks from the map
F9 - Advances you to the next city map

From a launch pad on a map, you can press:
PageUp - Advances to the next level
PageDown - Goes back to the previous level
Home - Advances 10 levels
PageDown - Goes back 10 levels

During play, you can press:
F8 - Makes you Invincible! (Press F8 again to turn off invincibility)
F9 - Completes any level
+ - Speeds you up
- - Slows you down