What's the difference between Stronghold 2 Deluxe and Stronghold 2 Steam?

[Sonico]

Title

[Simoste1969]

Stronghold 2 Steam has multiplayer, workshop and other tweaks for modern pc, stronghold 2 deluxe hasn't got anyone of this things

[Sonico]

Uh, i see
Is there a way to convert Stronghold 2 Deluxe to Stronghold 2 Steam? I got already the Deluxe one

[Simoste1969]

if you have it in the steam library yes. If you have the phisical copy no

[Sonico]

Well, thanks then :)