The HARDCORE MECHA Original Sound Track includes a total of 39 tracks including the theme song "Dash & Strike" and the ending song "Step into lights" for a total time of 1 hour and 41 minutes.

There's a new "soundtrack" app type. For music content, this has many improvements over DLC:

• customers can now purchase soundtracks without purchasing the base game.
  
• customers can now download soundtracks without downloading the base game.
  
• customers can browse and manage their owned and downloaded soundtracks directly from the new Steam library.
  
• customers can configure a Steam "music" directory where all soundtrack content will be placed, rather than having to locate it in subdirectories of game content.