Risen 3: Titan Lords graphic tweaks
Anisotropic filtering: off.
Depth of field: on. The option will actually improve the framerate if it’s turned on.
Anti-aliasing: on. It doesn’t affect the framerate.
Water Reflections: off. This option consumes a lot of resources. Can make the game to run fluent or lag, especially if your character is near the shores of the sea.
Shadow Quality: Low. The biggest resource consumer. Turn it to low to obtain the best framerate/quality. If the option is turned off, the game will look really bad. Only turn it off if you run on a video card that has less than 1Gb GDDR5.
The last six options didn’t affected the framerate at all. You can leave them to “high”.
Landscape Quality: High.
Texture Quality: High.
Foliage Quality: High.
Shader Quality: High.
Viewable Object Distance: High.
Viewable Landscape Distance: High.
I’ve managed to obtain around 18-25 FPS (measured with Fraps) with these settings on this system: Intel I3 3GHz, 8 gigabytes RAM, ATI Radeon HD 5670 (1 GB GDDR).
How is the game working out for you?