Play online Super Mario Hard Level game for free, Mario games , Super Mario games and Super Mario Bros games . Play as Mario in this super-hard one-off single level of the New Super Mario Flash game. Use the Cursor Left and Right keys (Arrow keys) to move, the Up Arrow key to jump and the Down Arrow key to crouch. Move Mario down into the pipe to start the level. Do not forget to tell your friends to come play our Free Mario Games.