# 64 bit macOS Catalina

**URL:** <https://discourse.ioquake.org/t/64-bit-macos-catalina/1371>\
**Category:** support\
**Created:** [October 10, 2019, 9:06am UTC](https://discourse.ioquake.org/t/64-bit-macos-catalina/1371 "2019-10-10T09:06:21Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![dacloo](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.ioquake.org/dacloo/32/467_2.png) [@dacloo](https://discourse.ioquake.org/u/dacloo)\
**Post date:** [October 10, 2019, 9:06am UTC](https://discourse.ioquake.org/t/64-bit-macos-catalina/1371/1 "2019-10-10T09:06:21Z")

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Hi!

Is there a 64 bit version of ioQuake somewhere? Catalina doesn’t run 32-bit apps anymore.

Thanks!!!

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_[View the full topic](https://discourse.ioquake.org/t/64-bit-macos-catalina/1371)._