It used to be that to play a console game, you just had to plug in a cartridge or put a CD/DVD in the optical drive. But these days, with modern titles ballooning up to as much as 100 GB, you&#8217… ...

Ensure the Steam Rom Manager is selected, too. This will display the games on the main Steam library. Skip along the options, and enable the Configure CRT Shader for Classic 3D Games option .

For physical PS2-on-PS4 discs, that means the exploit should continue to work as long as you refuse any online updates before playing. And for digital releases, even if the exploit is later ...

The PlayStation 4 has recently been hacked, resulting in a tool that lets users run select PS2 ISOs on the current-generation console.