Are Prototype and Prototype 2 the next games in line for the PS4 remaster treatment?
Separate PS4 Trophy listings would suggest that Activision's open-world action games are coming to Sony's latest console.
Activision is yet to confirm or deny the reports, although both Trophy lists can be found on Exophase.
Developed by Radical Entertainment, the first Prototype made its Xbox 360, PS3 and PC debut in 2009.
Prototype 2 would appear on the same consoles in 2012.
The open-world action game featured protagonists with superhuman strength and the ability to run up walls.