Cant say how much I trust an MSI/installer file as the only thing that pops up when installed. I definitely need some feedback as to why this is and if its safe before I even consider downloading this
I built the game off of an engine that requires additional software/libraries to be installed to work properly, which is why it's an MSI.
Totally understand where you're coming from here. Feel free to test the MSI file yourself with a virus checker, or use the link on the download page (in the instructions).
Hope this helps!