Play Lemmings Games on Emulator Online. We have the best Lemmings games online for different retro emulators including GBA, Game Boy, SNES, Nintendo and Sega. There are over 5 online Lemmings 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. Lemmings games that started it all back in the day are now playable free within your browser! Start by playing some of our popular Lemmings online games like Lemmings, Lemmings 2 - The Tribes, Lemmings and Lemmings.