I’ve created a small demo version of Six Gun Saga and uploaded it to my amazon aws account for download. It allows you to play against a single AI on the shortest turn length setting (15 turns). That’s basically the trainer mode. The Weird West content is not included. I’ve also just gone and placed it in a folder in a simple zip file instead of making an install package. You can just download the file and unzip it to your desktop and run it from the folder by double clicking on the SixGunSaga.exe file.
The Demo is available here