1代会推出PS4、X1和PC版
2代也会推出PS4和X1版，没提PC是因为PC本来就有2代

"Capcom will be bringing Dead Rising to Xbox One, PS4 and PC. In addition, Dead Rising 2 and Dead Rising 2: Off the Record will make their way onto Xbox One and PS4. We will have more news to share soon."
Off the Record was the version of DR2 which brought back Dead Rising 1's protagonist Frank West, which makes sense as he's the star of the show in DR1 and the upcoming DR4 on Xbox One and PC, also due this year.

http://www.eurogamer.net/article ... ng-is-headed-to-ps4

1代是10年独占合同到期了而已