Pokemon Blue 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. Pokemon Blue is a single title from the many strategy games, fighting games and pokemon games offered for this console. If you enjoyed playing this, then you can find similar games in the gbc games category. Pokemon Blue game is from the various retro games on the site, and there are more games like this, including Pokemon X and Y, Sonic 2 – Blue Potato the Mcdonalds and Pokemon Fire Red Version.