There are some third-party tools such as Project Iris that let you navigate and control the camera in any game – http://iris.xcessity.at/
It’s best to check the status with the developer since I heard that the project is half abandoned.
For Minecraft, there’s an accessibility mod called EyeMine – https://www.specialeffect.org.uk/eyemine
There were attempts to make accessibility mods for some other games like Hearthstone –
but they didn’t make it to release.