Wonder Boy is an online MASTER game that you can play at Emulator Online. This free Sega Master System game is the United States of America region version for the USA. It has been played 5,946 times so far and was posted on September 14, 2017. Wonder Boy is a single title from the many adventure games, arcade games and wonder boy games that we offer for this console. If you enjoyed playing this, then you can find similar games in the master games category. Wonder Boy game is from the various retro games on the site, and there are more games like this, including Wonder Boy In Monster Land, Paperboy and Wonder Boy in Monster World.

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