[FIFA 20 Game Files (.sb / .toc)] │ ▼ [Mod Manager / Editor] ◄─── (Requires Hexadecimal Encryption Key) │ ▼ [Decrypted Textures, Kits, Databases]
FIFA 20 operates on EA's proprietary Frostbite 3 engine. This engine consolidates game assets—such as player faces, kits, stadiums, and database files—into compressed archive formats.
: When EA releases a title update or patch for FIFA 20, the executable file changes. If EA modifies the encryption method during a patch, the old key will stop working until the modding community extracts the new one.