We work with developers from loyaty's blog

Psyonix has overcome the technical quirks, and now let Sony agree with this, because Microsoft has opened the idea. However, this does not seem to happen. We have been working with PS3 and PC, PS4 and PC recently to do this with games such as Street Fighter 5 and Rockets Alliance, for us, working with developers and publishers Rocket League Trading to allow cross-platform playback between PC and PS4, Sony's global studio Yoshida Hide and Eurogamer said. Because the PC is an open platform, more directly," Yoshida continued. "

It's much more complicated to connect two different closed networks, so we have to work with developers and publishers to understand what they are trying to accomplish ... we have to look at the technical aspects - the technology is probably the simplest we have Look at policy issues and business issues.  With PS4 being the largest sales console for this generation, their approval can create or break multiplayer games from small studios like Psyonix. After all, allow you to play with others, no matter how your platform is, make sure you find someone to play the chances of being higher if you are limited to your PC or console.