To ensure your game doesn't crash while saving—which permanently corrupts data—ensure your emulator settings are optimized for stability:

Here is an article-style breakdown of how to handle save data, transfer files, and fix common issues with God of War 1 on AetherSX2.

If you load a savestate in the middle of a cutscene or right as Kratos dies, the emulator might freeze on a black screen.

If you created a dedicated folder during setup (e.g., a folder named "PS2" on your internal storage), your saves will be located at: /PS2/memcards/

Disclaimer: Using emulators and ROMs (game files) occupies a legal gray area. You should only use them with games you legally own. This guide is for informational purposes to help manage your own save files.

For a general overview of how saving works on PS2 emulators, this guide explains the difference between memory card saves and save states:

If you want to skip levels or start with everything unlocked, you can import save files from sites like GameFAQs .

These are snapshots of the exact second of gameplay, managed entirely by the emulator. While convenient, save states are highly tied to specific emulator versions. If you update AetherSX2, older save states may break. Always rely on in-game memory card saves for long-term security. Locating Your Save Data Directory