Open-sourced on October 19, Mac.apk turns an APK straight into a Mac app: no emulator or VM, with 64-bit ARM code running natively on Apple silicon. It needs macOS 26.4+, and 51 of the 65 apps the author hand-tested work. This post covers the four-step install, using F-Droid and Aurora Store, keyboard/mouse/controller input, and the important warning that it is not a sandbox.