Baseline (Widescreen) Solution & Issues
This is tried and tested on win7 64bit on an HD5830:
It installs to the root of your c:
Open this file in notepad:
C:\Artematica\Diabolik - The Original Sin\English\config\config.ini
Find this section:
[config]
SHOWCURSOR=0
FULLSCREEN=true
WIDTH=1400
HEIGHT=1050
BPP=32
change to:
[config]
SHOWCURSOR=0
FULLSCREEN=true
WIDTH=1680
HEIGHT=1050
BPP=32
Game plays and looks great. BUT the main menu is a little weird, the buttons you press to start the game you have to click just to the right of them
Ultra/Super-Wide (21:9/32:9) Specific Solution & Issues
Eyefinity / Surround Specific Solution & Issues
4k UHD Specific Solution & Issues