All the Latest Game Footage and Images from Ninja Gaiden: Master Collection The “Ninja Gaiden” series is respected and beloved across the entire gaming world, and has sold 6.8 million units in total.

Here's a Deal You Didn't See Coming: 52% Off Ninja Gaiden: Master Collection With the recent release of Ninja Gaiden 4, it's a good idea to revisit the previous games. You can now get Ninja Gaiden: ...