Lava or Leave 'Em

Leave 'em or Lava is a mini-game found in Mario Party 8, where the 4 players get on to a platform in the middle of an ocean of lava, and a huge fireball is in the center. Over time, the fire ball will divide in half, and the halves will do the same thing. The player that is left last, by avoiding the fireballs and not falling off the platform is the victor.