Download the ROMs for Chains of Olympus (USA) and Ghost of Sparta (USA) in .ISO or .CSO format.

While God of War: Ascension was originally a PlayStation 3 title, it is widely played on PPSSPP via the highly popular PSP release (which acts as a prequel to Ascension) or through the robust texture pack community.

Here is your ultimate guide to getting PPSSPP up and running on macOS High Sierra.

For users on older systems like High Sierra who lack the hardware power for PS3 emulation, cloud services like allow you to stream high-end games to any device. This bypasses the need for local hardware power or specific OS compatibility. Summary of Compatibility Playable on High Sierra? Chains of Olympus Yes (Recommended) Ghost of Sparta Yes (Recommended) Ascension Difficult (Requires high-end hardware/Newer OS)