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BlackjackWidow's avatar
BlackjackWidow
Hero (Retired)
6 years ago

Re: New Catalina update not working with my Sim City

Hi @crawlingiris - Apple has withdrawn support for 32-bit programs, beginning with MacOS Catalina 10.15. EA has not announced any plans to update SimCity to 64-bit. Aspyr did announce that they will be updating the App Store version of SimCity to 64-bit, but no timeline on when that will happen. The Aspyr version is single player, offline play only.

There is more information and some workaround suggestions in this thread: https://answers.ea.com/t5/SimCity-2013/Mac-SimCity-and-MacOS-Catalina/m-p/8298578#M127940

2 Replies

  • bell4875's avatar
    bell4875
    6 years ago

    So the only solution would be to go back to Mojave or High Sierra wouldn't be?

    has anybody tried that?

  • BlackjackWidow's avatar
    BlackjackWidow
    Hero (Retired)
    6 years ago

    @bell4875 - There are a few options, including reverting back to an OS that supports SimCity. You could also create a bootable external drive, install a virtual machine running a previous OS, boot camp your Mac to run the game on Windows, or consider purchasing a copy from the App Store. The post above yours has a link to the stickied thread with more information about this. If you're considering any of the options for running a previous version, I highly suggest reading the details and how-to blog here: https://bluebellflora.com/running-32-bit-apps-after-macos-mojave/

    High Sierra 10.13 crashed SimCity, so if you revert to HS, install a previous version

    Mojave 10.14.4 has an issue with handling high def and ultra high def resolutions, so you will need to force the resolution in Origin under SimCity's Advanced Game Options, or install a previous version

    Aspyr has updated their single player version of SimCity to 64 bit, so you could purchase from the app store. 

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