Risen 2 - the successor to Risen, which worked very well in Eyefinity/Surround except some minor flaws - doesn't support Eyefinity/Surround. It even won't run in these resolutions when manually editing the Config File.
However, I have made some progress in editing one more Config file. The results were still quite disappointing: The game started in 5040x1050 Window mode, videos and main menu were streteched and when trying to start a new game, it crashed.
The Config files seem to be written in LUA, from what I can tell. So this is what I was able to do, I hope someone with more knowledge can progress further:
C:UsersAppDataLocalRisen2ConfigConfigUser.xml
Change your resolution here: (Line 65 for me)
Code:
<Window
Top="0"
Right="5040"
RefreshRate="60"
Left="0"
Bottom="1050"
AdapterNumber="0"
>
..SteamSteamAppscommonrisen 2datainiConfigDefault.xml
Starting from Line 26 there is a
section with common aspect ratios. I added 48x10 aspect ratio:
Code:
<Aspect48x10
VirtalWidth="1728"
VirtalHeight="1080"
EnableDrawScale="True"
>
Needless to say, I'm very disappointed of this step backwards :(
//*Edit:
Here is a screenshot of the results after editing the .xml files:
[spoiler][/spoiler]