Great write-up by Ryan Christoffel at 9to5Mac. I’m not normally the passenger when in a vehicle, but when I am, I do get motion sickness and have to put my phone down.

I will have to try this one day, but I’m sure it will work just as advertised:

Vehicle Motion Cues is a new accessibility feature in iOS and iPadOS 18. You can activate it by opening Settings ⇾ Accessibility ⇾ Motion, or with a Control Center toggle.

When adding the Control Center toggle, you have to scroll all the way to the bottom under “Vision Accessibility,” to add the toggle. Here is what the toggle looks like in small and big form.