RedshiftGames: The editor is now available (in the latest 1.9.10 version of the game). It runs only on Windows.
You can start it from the Galaxy client by clicking the "More" button (next to the "Play" button) and then selecting "Other" / "World Editor". If you use the standalone installer, the executable is in the same folder as the game.
It's the same editor as which is included in the Steam version so it works exactly the same and any info (and the tutorial) applies just the same. (See "Help / Editor Help" in the editor.) Except of course there is no Steam integration or Workshop so those parts can be ignored.
For once, GOG has a more recent version of a game than Steam does.
That's one for the books!
Thank you for the quick work & great communication, guys. Any word on a new game? Hurry!
BY THE WAY!
Is there any way I can edit the save files location? I mean, it's not like I'm playing the game at work & I want to hide the save files in the game folder, or anything, it's just... well, you know... yeah.