It is a compressed file, you just have to right click and extract, then enter the broken folder and open the "Broken.exe" file.
let me know if it works for you.
The file is compressed with 7-zip so it has the .7z extension, winrar should unzip it, if not, you can download the 7-zip compressor and unzip the file.
Here is the link if you want to download it.
https://www.7-zip.org/download.html
let me know if it works for you.
Sorry for late reply, whenever i attempt to run it through 7-zip i keep getting an error message saying that UnityPlayer.dll was not found, even though it shows up. I have tried reinstalling the program several times on different versions and still get the same problem.
I apologize for being that guy who keeps bringing up issues, but the game looks promising and i do want to play it :)