At the Title Screen (the one which shows the Flintstones family), press Up, Right, Right, Down, Down, Down, Left, Left, Left, Left. Start the game as normal. When you wish to select your Level, press the pause button on the console, press and hold Buttons 1 and 2 and one of the following:
Effect Code Level 1 (Paint the Wall) Up Level 2 (Drive to the Bowling Alley) Right Level 3 (Beat Barney in Bowling Down Level 4 (Rescue Pebbles) Left
Contributed By: stonedwal.
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