BlazBlue (ブレイブルー) is a fighting game series created by Arc System Works, and later localized in North America by Aksys Games and in Europe by Zen United.
[2] The game franchise's creator, Toshimichi Mori, left Arc System Works, and established NetEase's company Studio Flare.
[3] The series has the roster with each game releases, with the wave of playable characters from Calamity Trigger and other ones with different personalities in Central Fiction.
Two official events, BuruFesu 2009: Riot Summer (ぶるふぇす 2009 -Riot Summer-) and BuruFesu: Spring Raid (ぶるふぇす -Spring Raid-) (contraction of "BlueFestival"), were held in June 2009 and February 2010.
On February 11, 2017, Arc System Works announced a collaboration with Tecmo Koei's Team Ninja to release an Arc System Works Costume Set, consisting of the costumes of some characters from BlazBlue and Guilty Gear for Dead or Alive 5: Last Round in March 2017.