Is this not the latest version of the game? MIND CONTROL DELETE is an entirely different game and I think most people have gotten it confused for the original
That's what it shows when you click "more info" on the game page, which showings when the game's page was published and updated, not the files for download..
You have to look at the downloads page to see the file(s), which shows the date and version of the file(s):
superhot-windows.zip 1 GB
Version 1 Dec 19, 2018