Topic on Talk:Divinity II: Developer's Cut
Ego Draconis is only the base game Dragon Knight Saga is the base game + the expansion
Director's cut includes a Dev Mode -
(From steampage) "Developer Mode: Play the original version, or experience the game like the designers did and fool around with console commands to your heart's content! Ever wanted to test some new skills on a hoard of a hundred goblins? Go for it! Ever wondered what it would be like to explore the game-world in the guise of a troll? Well there you go! Discover a whole range of spectacular developer commands and feel like a wizard at play!" So pretty much access to all console commands
Also includes all content from The Dragon Knight Saga, design documents, concept art, and behind-the-scenes videos with commentary.
Director's cut: Base Game + expansion + Dev mode + extras
Director's cut is the recommended version i think
Edit: also ican't seem to find the config files for this game.