Mice/Trackpads that I have tested this with: Outside Roblox Player with natural scrolling enabled: Outside Roblox Player with natural scrolling disabled:

Inside Roblox Player with natural scrolling disabled: Inside Roblox Player with natural scrolling enabled: Try steps 2 and 3 but with the Scroll Direction: Natural option disabled, both mice/trackpads will follow the system setting outside of the Roblox game client but the in the Roblox game client, the mouse/trackpad with horizontal scrolling will have the natural scrolling behavior while the mouse without horizontal scrolling will not have the natural scrolling behavior.Now try scrolling in a Roblox game, the mouse/trackpad with horizontal scrolling will have the natural scrolling behavior while the mouse without horizontal scrolling will not have the natural scrolling behavior.Try scrolling in a system application such as a webpage in Safari, both mice/trackpads will have the natural scrolling behavior.Go into System Preferences > Mouse and make sure that the “Scroll direction: Natural” option is enabled.you need a trackpad or a mouse that supports horizontal scrolling and a mouse that does not support horizontal scrolling.This behavior happens every time in the Roblox Player application on macOS, the natural scrolling always follows the system setting in Roblox Studio. But on the Roblox game client, the natural scrolling is always enabled on all trackpads and mice that support horizontal scrolling like the Logitech MX Master 3 or the Apple Magic Mouse and natural scrolling is always disabled on mice that don’t support horizontal scrolling instead of following the system setting. This setting has been enabled by default since OS X 10.7 Lion and applies this behavior to all the applications on the computer. On macOS, there is a setting called natural scrolling which when enabled, it inverts the scrolling direction so that moving the mouse wheel up will scroll down and moving the mouse wheel down will scroll up.

How to fix inverted logitech mouse mac