EA have finally killed off Origin. All Mac users now require EA App in order to launch their games. EA App requires macOS 10.15 Catalina or above therefore if you are playing, or will be hoping to play, The Sims 4 or the 64-bit version of The Sims 3, you must make sure your Mac is running Catalina or subsequent versions of macOS.
Apple released Catalina in 2019 and can be run on all Metal supported Macs. For a full list of supported machines see Apple’s support article.
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