The first ever video game where Mario appeared - before he enjoyed that superstar status that is – is Donkey Kong Flash. In this game, Mario’s task is to save the Princess who is trapped at the top of the castle. The evil gorilla named Donkey Kong took her there and vowed never to release her again. Mario has to climb all the stairs and stay clear of the barrels that Donkey Kong is throwing at him. Once Mario got to the princess, the level is clear. This is a multi-level game that can bring you a different kind of adrenalin rush. Move Mario by using the arrow keys. The left and right arrow keys moves him to the desired direction. Climb the stairs by pressing the up arrow key and the down arrow key is used for getting down the stairs. To make Mario jump, press the space bar.