Factorio Forums

In .17.1-.17.4, on macOS, the mouse moves seemingly randomly, even if you aren't giving any input, when using trackpad to control the mouse. The game is unplayable unless you have a mouse. I have tested this on 2 different macs and they both experienced the issue. Here is a link to the issue in action:
https://drive.google.com/file/d/1oiOAQp ... sp=sharing

Thanks for the report.
This should be fixed as of 0.17.5: 65179