Maybe he was thinking of Halo? Originally shown at a MacWorld Expo as a Mac excl...

		sgerenser on Oct 13, 2019 \| parent \| context \| favorite \| on: Apple's list of 235 apps that are incompatible wit... Maybe he was thinking of Halo? Originally shown at a MacWorld Expo as a Mac exclusive then very shortly thereafter Bungie was bought out by Microsoft (obviously turning it into an XBox exclusive), leading to much outcry among the Mac faithful. But it was never actually released in playable form on the Mac.

...Until much later, ported back from the XBox.