I guess my google-fu is a little weak, as I'm struggling to find out information on this (or whether it's even possible). I know mods are possible, God Mode, fixing lighting, etc. I'm also aware that I'm asking the equivalent of "how long is a piece of string". Basically, I was considering writting a mod that would output telemetry - location, speed, power, AFD, PZB,etc - so that a 3rd party app would be able to display it*. It's also possible that this already exists. I'm fine with the rendering of data as well as how it could possibly be output/transferred (it's my day job), but the Unreal end is new for me. For example, X-Plane has the concept of documented DataRefs which can be accessed, obviously TSW is a completely different beast. I'm a massive nerd, so I'm completely happing reading through reference documentation, etc! * The rationale behind this is that I have a ultra-wide monitor, so the HUD is in the far right corner, and the dials/screens in the cab can be diffficult to view. My thought was to have a windows app that would render the required information to simulate the central on a small monitor below my main screen that can be glanced at rather than panning and zooming.