PES 2016 demo release date, has been announced and demoversion will be available on 18th August 2015, so it's month to full game release. If you have already pre-ordered the game or you just think about that, after demo release you can try new improvements.
Unfortunately, pro evolution soccer 2016 demo won't be available for PC platform, only for Xbox 360, Xbox One, Playstation 4 and Playstation 3. according to the last year, it's beacause of licenses problems, patches and so on. PC players have to wait till september.
The next announcement is a new PES cover star. The next player after Neymar Jr. will be Morata from Juventus.
Trailer from gamescom 2015 is comming soon.