I'm not sure, but I think I had once such rainbow effects with high antialiasing and high anisotropic filtering. I had to reduce anisotropic to 4x, and also antialiasing, but my system is also not the most powerful. Tried it, but unfortunately no dice. Each combination of FXAA in the game/driver se...

Check and compare the video driver settings to the video settings of the game. And also add ManiaPlanet to your video drivers control application if it is nVidia or Amd. This I already have seen with some bad combination of filter or shader settings. Mmm... I've tried to match as best I can (within...

Does it appear on all materials or only on ground ? (in your image, only the dirt seems corrupted). In race or on Podiums ? Also, the closer range / far range position of the bug looks like the depth of field effect : blurred close and far, depending on the Camera Lens size. Appears to be only on a...

I've tried with and without motion blur (via the ingame settings) and there's no obvious difference. Not tried launcher based graphics settings yet. The only ingame graphics setting that has an impact is filtering - setting it down to bilinear makes it much worse. The effect, interestingly, seems to...

Not in Canyon nor the other non-Nadeo games I have installed. I think it is restricted to a single texture, but not 100% sure. The effect is also intermittent; it often looks more like an error in the specular (or something which would change effect with angle & lighting) map rather than the 're...

I'm seeing odd texture corruption on certain graphics textures; it's intermittent but frequent enough to be noticeable - the below gives the worst case from the end race screen, but I can also see the same effect occurring on the grass by the side of the road. I think it may be a lighting-related is...