Is editor available on gog version or just steam

[Slade]

I own the game on android and have fully planned out my own expansion

Just curious if I can post to steam workshop if I use the gog version or if I require the steam version.

[Elendil / Redshift]

The editor is available with the GOG version too but you need to have the Steam version to post to the Steam Workshop.

(Everything, including how to test your world, is detailed in the tutorial.)