The Bladder of Steel from Rock Band 2 is notorious for being the most sloggiest of all achievements in history. Today, it remains as one of the hardest achievements in video-game history.

Why It Sucked

  • The achievement is a whole marathon of several hours of gameplay. 
  • Your NOT allowed to pause during the game or fail.
  • You have to play through all of the songs at ONE sitting without ever pausing.
  • Calculations show that it can take around SIX HOURS and 15 minutes to finish the whole list.