I'm a developer and member of the Star Battle community. Due to developers disappearing, we are looking to rewrite the Star Battle .SC2Map file. We do not have a working copy, as a community, from which we would be able to add new ships -- which we would like to accomplish.
Would there be any developers who might kindly be able to help us rewrite the .SC2Map file?
You can export the script from the existing map file and reuse large parts of it. Only triggers that have to be changed might need to be rewritten in GUI, unless you want to maintain them in Galaxy directly.