Guys how do I download and run the game? I downloaded as a zip file and now I don't know what to do. Also, virus total says this game could be a virus. Should I be concerned?
It's not a virus. Export it to the same file as the zip. It will then create a duplicate but a regular file not a zip. Open that file and play the game (it's the kinda same as downloading mods into half life 1)