Q*Bert cheat?

[Dauber]

So...in Twin Galaxies' rules for adjudicating Q*Bert, it makes reference to a cheat that causes "all enemies to disappear," and in both tracks (tournament and marathon), there is a warning that using that trick will nullify you entry. I can't find information on that for the life of me.

 

The only way I know of to make all enemies disappear is to successfully lure Coily off the pyramid, and of course it's more of a "reset the enemies" thing than "make them go away for good" (which I'm guessing is the implication), and I seriously doubt they'd ban you from luring Coily off the pyramid!