Crystalis is an online GBC game that you can play at Emulator Online. This free Game Boy Color game is the United States of America region version for the USA. It has been played 773 times so far and was posted on September 12, 2017. Crystalis is a single title from the many adventure games, action games and crystalis games that we offer for this console. If you enjoyed playing this, then you can find similar games in the gbc games category. Crystalis game is from the various retro games on the site, and there are more games like this, including Mario Kart 64, Pokemon X and Y and Super Smash Bros..