At some unknown point quite some time ago the Mac versions of all our games stopped working, coinciding with some update or other that was out of our hands. Unfortunately... I don't have a working Mac any more and I certainly can't afford to buy one! So it remained unfixed for a long time. This week, I've fixed it by removing Steam's tendrils from the Mac code, and all is well again. Also, ICYMI, we have a Discord now, which is [url=https://discord.gg/hj6eUV]here[/url]. And we're making a new game, the successor to Revenge of the Titans, and it's called Battledroid, but [url=https://www.patreon.com/puppygames]we need your help![/url]