Download of FightCade 0.40 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. FightCade for Mac is categorized as Games. This free software for Mac OS X was originally produced by FightCade.
From the developer:
FightCade is an open source online retro arcade gaming platform for netplay. In order to play any game on FightCade, you will need to obtain the ROMs for the games you wish to play and go to "Locate ROMs folder" in the Settings menu to tell FightCade where you placed your game ROMs.
You may want to check out more Mac applications, such as zeroN64, which might be similar to FightCade.