If you downloaded a MCD001.PS2 file, rename it to match your current memory card name in AetherSX2 if necessary, or simply replace the existing MCD001.PS2 (back up your own file first!).
Why did this practice spark debate in 2021?
Rename your current Mcd001.ps2 to Mcd001.ps2.backup . This ensures you don't lose your progress.
Launch AetherSX2 and boot Resident Evil 4 . Select "Load Game" from the main menu. download save data resident evil 4 aether sx2 2021
: Ensure the save file region (e.g., NTSC-U for North America, PAL for Europe) exactly matches your Resident Evil 4 ROM region, or the emulator will not recognize the data. 2. Preparing the Save File for AetherSX2 Most downloaded saves are in formats like
If you load a PAL save (Europe) on a NTSC ROM (USA), the game will not recognize it.
Tap on the downloaded Resident Evil 4 save zip file and select . If you downloaded a MCD001
: Use MyMC to open your AetherSX2 memory card file (typically Import Save
To keep everything on one card, open the PS2 BIOS within the emulator, navigate to the , and manually copy the save data from Memory Card 2 to Memory Card 1. Alternative: Using PC Tools
Open AetherSX2 → Controller/Preferences → Memory Cards. Ensure is set to Mcd001.ps2 . Slot 2 can be empty or the original backup. This ensures you don't lose your progress
If you want to skip the grind and jump straight into a fully unlocked game with Infinite Rocket Launchers and the Chicago Typewriter, using a 100% complete save file is the quickest method. This guide provides a step-by-step walkthrough to download, transfer, and inject Resident Evil 4 save data into your AetherSX2 emulator. Prerequisites: What You Need Before Starting
Bypass areas you’ve already beaten on console. Where to Download Save Data for Resident Evil 4
Look for a save profile marked , New Game Plus , or Professional Mode unlocked .
AetherSX2 stores memory cards in a specific folder on your Android device. Open . Go to Settings > BIOS & Storage . Look for the Memory Cards directory path.