While this version is known to exist, it is missing from the launcher and has not been archived elsewhere, meaning that it is currently lost.
If you believe you have a copy of this version, please post on the talk page.
A special pre-release version of Alpha v1.2.0 was specially given to PC Gamer and Indiegames as a preview version.[1] Multiple differences between this preview and the officially-released Alpha v1.2.0 can be seen in the released footage.