http://iowrqqckh3hzqcntlkinlywkkhcz4wsurlufyoaivuhvffjvo5x6u3qd.onion
After you install extension, Click extension button on Tor Browser (top right). click : "Ruffle - Flash Emulator". click open SWF player. click 'select file'. load the game you downloaded. (videogame files are listed below.) Play your game. or... You'll need to download the .swf file, then use this site to upload your game & play, here.