I was a programmer - mainly assembler, C/C++, and Lua - and also did GUI graphics (fonts especially).
Despite GOG still not having adjusted to studios that are able and willing to support their games - they only sold old
games at first, as the name Gold Old Games implies - I prefer it to Steam by far. Most games will never get there, but fortunately for me you did release the game and the expansion on GOG as well, for which I'm very grateful. This is the Master of Orion successor I sought for so long and the graphic style fits perfectly IMHO, amazing work!!