People are using the GT:HD Concept demo and GT5 Prologue, which is not actually a demo, but a small version of the GT game for a reduced price with 6 tracks, 70ish cars, online racing with 16 players, cockpit view, etc. The demo proper is no longer available as far as I know and only contained the Geiger Nordwand track (located in the Swiss Alps), without AI.
Although wait a minute, is that true? There was also a demo with AI on the Fujitsu track, right? And maybe even another track with only time trial? But I thought that wasn't avialable anymore either?
Although wait a minute, is that true? There was also a demo with AI on the Fujitsu track, right? And maybe even another track with only time trial? But I thought that wasn't avialable anymore either?