By Ishaan . August 12, 2014 . 10:00am
Both games will be Cross-Buy titles, meaning that once you download them for PlayStation 4, you will also be available to play them on PS3.
Sony have also confirmed that both games will run at 1080p, and that Armature and Tricky Pixels, who are porting Journey and The Unfinished Swan respectively, are targeting a framerate of 60fps.