World 1-2 is a DLC stage in All Star Smashers. It is based off of the underground stages of Super Mario Bros, but it looks almost nothing like them.

Music Edit

Starter Songs Edit

Super Mario Bros: Underground Theme

Super Mario 64: Hazy Maze Cave

Super Mario Sunshine: Sewers

Super Mario Sunshine: Secret Course

Unlockable Songs Edit

Mario and Sonic at the London 2012 Olympic Games: Coincentration- Play on this course 25 times.

Super Mario RPG: Bowser Battle- Play on this course 50 times

Results Background Edit


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