Enable bonus rounds
Press 3, 1, 8, 6, 7 at the options screen. The sound of a rooster will confirm correct code entry.
Ninety-nine lives
Press 3, 1, 9, 6, 5 at the options screen. The sound of a rooster will confirm correct code entry.
Unlimited health
Press 1, 1, 2, 7, 5 at the options screen. The sound of a rooster will confirm correct code entry.
