Life in Canterlot City has been uneventful, not counting those incidents with a demon girl, three sirens, and another demon girl. Sunset Shimmer continued to hang out with her friends, including the human universe's Twilight Sparkle, those five Crystal Prep students, and Twilight's pet dog.
However, Sunset and her friends recently hear about this masked killer, leaving a bloody mess in various buildings.
Who is this man?
Why is he attacking these people?
Does he enjoying hurting people?
Takes place after Hotline Miami 2 and Friendship Games.
Contains some spoilers from both Hotline Miami games.
Rooster-masked person in the cover art was from here.