Mystery Achievement

From Halopedia, the Halo wiki

Revision as of 18:01, December 25, 2014 by SFH (talk | contribs)

Mystery Achievement is an achievement in Halo: The Master Chief Collection. This achievement is unlocked by creating a custom gametype for Halo: CE or Halo 3 and naming it .fortune.

Trivia

  • .fortune is an Easter Egg which gives players random fortune quotes in original Halo: CE and Halo 3.