Sony announced today that upgraded PlayStation 4 versions of Flower, flOw, Sound Shapes, and Escape Plan will hit the PlayStation Network shortly after the console launches at retail next month.
The PlayStation 4 version of thatgamecompany's Flower will run at 60 frames-per-second and in 1080p when it premieres alongside an updated version of Queasy Games' rhythm-platformer Sound Shapes on November 15. On November 29, Sony will launch PS4 ports of thatgamecompany's flOw and Fun Bits Interactive's PS Vita puzzler Escape Plan, both of which feature reworked controls optimized for the DualShock 4.
All four games are Cross-Buy titles, and will be available as free downloads for players who purchased previously-released editions for the PlayStation 3 or PS Vita. Sony additionally revealed that the PS Vita version of Flower will feature Cross-Buy support when it hits PSN on November 15.