Dennuz666 v2, you are right, but we can also make a larger distance between two letters.
To make it simple to write this "Dpqzsjhiu!Ebnplmft-!3115", use
+ Code Snippetrealcopyright$ = "Copyright Damokles, 2004"
FOR x = 1 TO LEN(realcopyright$)
copyright$ = copyright$ + CHR$(ASC(mid$(realcopyright$,x))+1)
NEXT x
PRINT copyright$
Why doing this,
Shokora ? Here's the answer : There are some thiefs, who can hack your game with a hex editor and claim the program belongs to them. But with that code you can make it harder for them to change your copyright.