So for the past week of playing I been having an issue with any Cave related maps, along with Sewer maps. This did not effect the rest of the game.
This issue usually happened depending on where the camera was facing, causing the screen to tear as shown below:
To avoid it I had to have the camera in a certain sweet spot, which usually didn't last long, and only gave me brief periods of actually being able to see anything.
However, I have finally found a fix after brain storming in the Discord server, and have found one option in particular to be the main cause of this issue: Environment Reflections
This option is found under Graphics and Audio tab by opening "Advanced Options"
While disabled, the screen tearing occurred, rendering Cave missions nearly unplayable.
However, when switched to "Low Quality" or higher, The screen no longer tears!
EDIT: To add on, if you're still having issues, you'll also need to raise Water Effects to High or Ultra, which is unfortunate for a low end lagtop like mine. But It makes me think this issue all stems from water on these maps.
Made at the request of GM Shadow on Discord after finding the solution. I hope this helps anyone else who has this issue!
