Play Card Games on Emulator Online. All the best Card games online for different retro emulators including GBA, Game Boy, SNES, Nintendo and Sega. There are many online Card games in the 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. Card games that started it all back in the day are now playable within your browser! Start by playing some popular Card online games like Yu-Gi-Oh! Worldwide Edition, Yu-Gi-Oh! Forbidden Memories, Yu-Gi-Oh! GX - Duel Academy and Pokemon Trading Card Game.