You may only see a blank screen / or no game screen at all if advertisements are in any way restricted on your browser.Make sure that Javascript is Enabled in your device browser.If the game DOES not FIT the screen (part of the game area is below above the browser) - see the GO FULL SCREEN button just at the right above the game.Please speak to school/office administration or your network provider. If you see a GAME BLOCKED message or if a game does NOT LOAD in 3-5 minutes even after page refresh - this is not blocked by us.Try using a VPN or Proxy service in case you are having a problem with Blocking or Connection Reset or see that Game does Not Load properly.Note: If the game is taking a while to load, please press Ctrl and F5 buttons on your keyboard at the same time to refresh the page without local cache.Before you submit an error report, please review these common issues & solutions: