Hi! You don’t need to use any external links. You can download the game directly here on Itch.io, the files are located a bit above the comments section in the Download button. The files are hosted by Itch.io itself, so you won’t be redirected anywhere.
If you’re on Windows/Linux, just download the .zip file, extract it, and run the executable.
On Android, it’s even simpler, just download the .apk file and install it.