Small simulations sometimes deceive the eyes and Oxford does not disappoint. This is not just a case of setting routes for trains to keep them moving: Oxford is technically challenging, with constant communication with the shunter for the many terminating trains that need shuffling from the down platform to the up platform via the sidings, to token instruments, to run-rounds on largely non-track-circuited sidings, to long block sections. Welcome to Oxford PSB!
The screen layout is oriented like the signalbox such that Didcot (and towards London) is to the right, and Banbury (and towards Birmingham) is to the left. North-south is vaguely left-right on the screen.