If you were planning on picking up Ninja Gaiden 3 next year, you may want to hold back a bit. During an interview with the PlayStation Blog, Team Ninja boss Yosuke Hayashi said the studio may consider releasing a Sigma version of the threequel following release.
“Sigma is kind of a sister game to the Ninja Gaiden series, and after releasing NG3, we may consider releasing a Sigma game for it,” said Hayashi.
Thanks, NeoGAF.