For start Super Mario Bros press 'w' then 'shift' button.

From Wikipedia, the free encyclopedia:
Super Mario Bros is a platform game developed and published by Nintendo. The successor to the 1983 arcade game Mario Bros. and the first in the Super Mario series, it was released in 1985 for the Famicom in Japan. Following a limited US release for the Nintendo Entertainment System (NES), it was ported to international arcades for the Nintendo Vs. System in early 1986. The NES version received a wide release in North America that year and in PAL regions in 1987. Players control Mario, or his brother Luigi in the multiplayer mode, as they travel the Mushroom Kingdom to rescue Princess Toadstool from Bowser (King Koopa). They traverse side-scrolling stages while avoiding hazards such as enemies and pits with the aid of power-ups such as the Super Mushroom, Fire Flower and Starman. In Super Mario Bros., the player controls Mario, the protagonist of the series. Mario’s younger brother, Luigi, is controlled by the second player in the game’s multiplayer mode and assumes the same plot role and functionality as Mario. The objective is to race through the Mushroom Kingdom, survive the main antagonist Bowser’s forces, and save Princess Toadstool.The game is a side-scrolling platform game; the player moves to the right to reach the flagpole at the end of each level.
The game world includes coins for Mario to collect and special bricks marked with a question mark (?), which when hit from below by Mario may reveal more coins or a special item. Other “secret”, often invisible, bricks may contain more coins or rare items. If the player gains a Super Mushroom, Mario grows to double his size and gains the ability to break bricks above him. If Mario gets hit in this mode, then instead of dying he turns back to regular Mario.
More details about this game can be found on Wikipedia.org
The game world includes coins for Mario to collect and special bricks marked with a question mark (?), which when hit from below by Mario may reveal more coins or a special item. Other “secret”, often invisible, bricks may contain more coins or rare items. If the player gains a Super Mushroom, Mario grows to double his size and gains the ability to break bricks above him. If Mario gets hit in this mode, then instead of dying he turns back to regular Mario.
More details about this game can be found on Wikipedia.org
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Find this game on YouTube.com or Vimeo.com
Buy this game or console on Amazon.com or eBay.com
Get this game on Steam
Check more games like this from Adventure category