up/down pitch down/up left/right roll left/right space/enter throttle up/down m mute/unmute sound 1-6 set render quality (1 = fastest, 6 = best detail) 0 show/hide fps counter There's a hidden option for a 7th realism option... Press 7, and it sets the resolution to a whopping 6.45! Option 7 is limited to that because any farther res can make it look less realistic and more blocky fsr
And better propeller sounds!