I'll upload a new version probably tomorrow, you will be able to update your game with that one. I also scanned the current one with Kaspersky and nothing was detected.
I downloaded your latest version and it works fine for me.
Whenever I download from these sites which is occasionally I right click and choose "save as". I think it may be different virus software packages that could cause a challenge but this is based on my experience. I use MCAfee Enterprise virus protection and no problems . I have Adblock Plus and disable scripting for most sites and only enable when necessary.
I thought I would add this because feedback is good to have from users.