Supported Browsers

We recommend where possible to always use an up to date Google Chrome browser, as the Game engine was developed and optimised to run in Chrome.  


  • Desktop computer or Laptop (turn sound ON)
  • Good Internet connection – otherwise we cannot guarantee a working game-play.
  • If connecting across multiple locations use your preferred video chat software
  • A pen and paper (and calculator for Phase Two) may also be useful
If you lose connection or your game becomes unresponsive please refresh your browser, this should fix the problem. This can be the result of a connection or compatibility issue with your internet connection, browser or device. For more help with your Marvo Online Escape Room please visit our Online Support page.