The Flintstones - The Treasure of Sierra Madrock is an online SNES game that you can play at Emulator Online. This free Super Nintendo game is the United States of America region version for the USA. It has been played 1,825 times so far and was posted on February 8, 2017. The Flintstones - The Treasure of Sierra Madrock is a single title from the many platform games, adventure games and stone age games that we offer for this console. If you enjoyed playing this, then you can find similar games in the snes games category. The Flintstones - The Treasure of Sierra Madrock game is from the various retro games on the site, and there are more games like this, including The Flintstones - The Surprise at Dinosaur Peak, Tiny Toon Adventures: Buster's Hidden Treasure and The Flintstones: The Rescue of Dino & Hoppy.