Pyrosphere

Pyrosphere is a location in Metroid: Other M where the final climax with Ridley takes place. It is featured in Super Smash Bros. for Wii U as a new stage representing the Metroid series.

Music
Bolded tracks must be unlocked. Italicized tracks are returning from a past game
 * Vs. Ridley
 * Title (Metroid)
 * Escape
 * Sector 1
 * Vs. Parasite Queen
 * Vs. Meta Ridley
 * Multiplayer (Metroid Prime 2: Echoes)
 * Psycho Bits
 * Nemesis Ridley
 * Lockdown Battle Theme

Trivia

 * This stage was featured in Dead or Alive: Dimensions, including Ridley and Samus as a hazard