Flight Simulators, like most simulators are pretty niche - I for one, like such games. Flight Simulator hasn’t been around for a while… but it is back for 2020 - and it looks amazing:
My jaw hit the floor looking at that terrain. It looks spectacular.
Hmmm, turns out the terrain looks so real is because it’s actually 2 petabytes of real geographical data and live weather data. The rain effects look gorgeous.
A Flight Sim so realistic you can see Thomas Cook going bankrupt
(from the comments)