If a friend was playing on PS3 and I was on PS4, would I get alerted that the person was online? And would I be able to start a party with him
PS Remote Play | Download the PS Remote Play app and stream PS5 and PS4 games to your device | PlayStation
![PlayStation's first Remote Play dedicated device, PlayStation Portal remote player, to launch starting Nov 15 at $199.99 – PlayStation.Blog PlayStation's first Remote Play dedicated device, PlayStation Portal remote player, to launch starting Nov 15 at $199.99 – PlayStation.Blog](https://blog.playstation.com/tachyon/2023/08/5e8509d3e2d54b4004ca28d9bc004387ce0d8061.jpg)
PlayStation's first Remote Play dedicated device, PlayStation Portal remote player, to launch starting Nov 15 at $199.99 – PlayStation.Blog
![Why can't I play Demon's Souls on Ps4 when it's a ps3 greatest hits? Aren't all the greatest hits playable on ps plus? And why is there a remake for the PS5 Why can't I play Demon's Souls on Ps4 when it's a ps3 greatest hits? Aren't all the greatest hits playable on ps plus? And why is there a remake for the PS5](https://preview.redd.it/why-cant-i-play-demons-souls-on-ps4-when-its-a-ps3-greatest-v0-njizntgaseia1.png?auto=webp&s=d796764de0e48dd4b044463b1318efcc63181461)