Ghost Train Games gives everyone a chance to check out their Alternative Civil War rules by posting the alpha version of them up online.
From the post:
Ghost Train Games happily announces the release of the first version of our Alpha Ruleset. We aim to make a thrilling and fast-paced game where players have to be on the edge 100% of the time.
You can find the download link at our rules section.
In a couple days, we will release the starter kit profiles, so you can have a few testing games. Remember we are eager to receive all your feedback.