how does one download it?
You cant. It's not finished. I am only developing the game. You can support my development efforts or you can wait until the game is ready. I'll let you know when the game is progressed enough to playtest and then play properly. As a supporter don't worry you'll get the game for free and all updates for ever. The game has no set development deadline. It will be ready when it is ready (which means when I am happy with the gameplay and quality) but expect it to take a long time it's a complicated game and it's only me and another developer working on it. I hope this answers your question but please let me know if you have other questions and I'll answer them.