this is a Tool Not A Game!. it's for Addressing the problem of reading json files or others files from a specific Urls. to TEST if the browsers can read it or not. after pressing the start button insert a url and wait few seconds... if working the data Will appear you can scroll down or press the green bar to go to the top. if not working the an error message will appear. i hope you'll find it useful as i did. Good Day :)