Super Mario Bros.: The Lost Levels

Super Mario Bros.: The Lost Levels, is a harder version of the original game. It was released on NES, then was later ported a lot. The completion criteria changes for each version and it will be specified in the Completion Criteria section. There is no story, it is simply an extension of the previous game.

Completion Criteria

 * 1) Beat the game using at least one warp pipe.
 * 2) Beat the game to the end of world 9 without using warp pipes
 * 3) Beat the game 24 times
 * 4) Beat worlds A through D

Alternate Completion Criteria
If you are playing the Game Boy Color version, you cannot do parts 2 or 4