Posted April 29, 2017
Or do I have to buy it there to play with them?
This question / problem has been solved by XMog
fulano5321
New User
Registered: Dec 2011
From United States
XMog
New User
Registered: Feb 2009
From United States
Posted February 14, 2018
If anyone is still wondering, according to this old post, this game does support cross-play between GOG and Steam. There were some issues last year with version mismatches, but that should be resolved by now.
NebuchadnezzarII
"I'm a little modron, short and stout"
Registered: Apr 2014
From Sweden
Posted May 27, 2018
Can attest that they still haven't resolved this. You won't be able to play with anyone having it on Steam as of yet.