MLB The Show 20 has never been released for PC, so it has no PC system requirements. It came out on PlayStation 4. Released in 2020.
There is no emulator for PlayStation 4 that this site will point you at.
Platforms: PlayStation 4.
System requirements for the game MLB 15: The Show
System requirements for the game MLB The Show 16
System requirements for the game MLB 10: The Show
System requirements for the game MLB 11 The Show
System requirements for the game MLB 12 The Show
System requirements for the game MLB 13: The Show
System requirements for the game MLB 14: The Show
System requirements for the game MLB 09: The Show
