Hi, after few days of coding I’ve eventually finished a script in Python, which (I hope 
will help you to convert most (if not all of H3 random map templates to compatible with VCMI JSONs.
To use it simply drag and drop H3 RMG templates over script icon.
Edit: Now it is possible to parse a file with multiple templates.
Edit: Fixed bug when OH3 template doesn’t contain monster strength in single zone.
Edit: Now script can properly parse multiple portals per one connection (sth. like: “a”:“1,2”)
Edit: Uploaded new version which works with Python 3.5.1
H3 RMG Converter.zip (5.08 KB)
H3 RMG Converter.zip (5.08 KB)
