Play Holiday Games on Emulator Online. We have the best Holiday games online for different retro emulators including GBA, Game Boy, SNES, Nintendo and Sega. There are over 7 online Holiday 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. Holiday games that started it all back in the day are now playable free within your browser! Start by playing some of our popular Holiday online games like SMW: Christmas Edition, Pokemon Christmas, Daze Before Christmas and Halloween Island.