Video games are unsupported on the PlayStation 4.
The PlayStation 3 ( PS3 ) is a home video game console developed by Sony Interactive Entertainment . PlayStation 4 ( PS4 ) is a line of home video game consoles developed by Sony Interactive Entertainment . The PlayStation 4 places an increased emphasis on social interaction and integration with other devices and services , including the ability to play games off-console on PlayStation Vita and other supported devices ( `` Remote Play '' ) , the ability to stream gameplay online or to friends , with them controlling gameplay remotely ( `` Share Play '' ) .