Necroing this because no point in making a whole new topic for a problem that has been mentioned several times already.
Vertical mouse movement ZigZags, yes tried older mouse, yes changed poll settings, yes tried on a different computer, yes the problem still persists.
OS- Windows 10
GPU/CPU Irrelevant for this game I highly doubt it's being optimized for current gen drivers LOL
Mouse- One cheap ass walmart brand Blackweb mouse with multi-dpi setting button. One Wheel Mouse that I had to adapt the shit out of to get to work on this computer. You guys did say "Use an old mouse", how does a ball mouse sound spliced up to work with a USB cable? Guess what, doesn't work, still zig zags, and yes I made sure to check to polling and dpi, again.
So has anyone found a proper fix yet? This has been a problem for some time on different OSes.
Found a fix thanks to the devs on Discord ( ayleiaToday at 12:35 PM
install master server patch))
No more verticle Zig-Zag, windows 10. Unsure for 8/8.1