Had some time today to figure out which exact setting prevents it from happening and wanted to share how to fix the problem mentioned in the title.
If your game looks like this while zoomed-out go into your Video settings and change "Ground Qualiy" to high/ very high.
If your system can`t handle it lower some of the other options to compensate for it.
Have fun
If your game looks like this while zoomed-out go into your Video settings and change "Ground Qualiy" to high/ very high.
If your system can`t handle it lower some of the other options to compensate for it.
Have fun