Play Batman Games on Emulator Online. We have the best Batman games online for different retro emulators including GBA, Game Boy, SNES, Nintendo and Sega. There are over 25 online Batman games in our collection. All of the games that you see here are without download, pick any and start playing right away. If you enjoy the game, be sure to vote for it and leave a comment. Batman games that started it all back in the day are now playable free within your browser! Start by playing some of our popular Batman online games like LEGO Batman 2: DC Superheroes, LEGO Batman: The Video Game, Batman Returns and Batman Begins.