With the use of Multimedia Fusion and The Games Factory, MFA files can be generated even without manual programming. MFA files help in the creation of games and multimedia applications with the use of Multimedia Fusion and The Games Factory. The MFA file extension was developed by Clickteam wherein MFA files contain the source codes the development programs generated. MFA files are categorized as developer files as they refer to the development files used by both the Multimedia Fusion and The Games Factory applications.