—significantly reduce the download time and storage requirements without sacrificing core gameplay. Original Game Size Compressed Version Over 1 GB (ISO/CSO)

Place the extracted .iso or .cso file into the PSP/GAME folder on your memory stick or your Android device's storage. Playing FIFA 13 on Mobile Using PPSSPP

Compressed files are frequently distributed as .CSO (Compressed ISO) files, which are natively supported by many PSP custom firmwares and emulators like PPSSPP .

Now, go lace up your virtual boots. Messi is waiting to dribble past five defenders, and your PSP battery is fully charged.