Mario Clash

Mario Clash was the liberation of the Clash House Tower from bad guys.

History
One night, the Clash House Tower, a building reaching far beyond the clouds, was invaded by a wide variety of enemies on their blimp. Mario arrives at the tower via its entrance and climbs his way to the top, taking out all of the invaders within.

Mario climbs up all of the 99 floors within the tower and saves the tower from its enemies. The enemies inside surrender, white flags and all.

Timeline

 * Yoshi appears in the Mushroom Kingdom, placing this game after previous titles where he lived on Yoshi’s Island.
 * Donkey Kong Jr. appears, older than he was in the Game & Watch Gallery titles, but younger than he is in Super Mario Kart and Mario’s Tennis.