The Flintstones

Stage select:
Hold A + B + C + Left and press Start at the title screen. Use the D-pad to select a starting stage.

Invincibility:
Hold A + B + C + Up and press Start at the title screen.
Information in this section was contributed by Wellington Atilio.

Unlimited continues:
Hold Right and press Start at the title screen.
Information in this section was contributed by Ali Nemati.

Additional stages:
If you select the Easy difficulty setting at the "Option" menu, you can only play until stage 4. However, if you select the Normal or Hard difficulties, you can play until stage 6, or the same last stage and view the ending.
Information in this section was contributed by Ali Nemati.
Copyright © 1997-2011 Al Amaloo. All rights reserved.