This is still in Pre-Alpha. Some features are subject to change. Version 0.7 will come out soon.
If you would like to try out Older versions of SDS. There will be a repository with all of the versions. Available for download at any time.
This game is Free for anyone to use on a Windows PC.
You can download it Here : https://drive.google.com/file/d/1or9Pbv_B-yy72m3s898aXhX8vRI0dxsN/view