Hidden/Beta Content | Gran Turismo Test Drive Disc | PCPX-96088
Vanilla Gameplay Video: https://www.youtube.com/watch?v=gZnCtS0LnpM
Build Info: https://nenkai.github.io/gt-modding-hub/builds/gt1/#gran-turismo-test-drive-disc-aug-2-1997
Codes provided by @racondha3031 aka EncounterGTR, GameHacking.net and The Cutting Room Floor (TCRF). @Gran.Turismo_Syphon.Filter_Mod aka Sal_89 on GTPlanet summarized it. Here are the code to access the hidden content: https://www.gtplanet.net/forum/threads/gran-turismo-1-test-drive-and-trial-version-discs-gameshark-codes.386521/
0:00 Start
0:12 Go Race Showcase
1:06 License
8:15 Home
9:58 Sell Car
10:25 Tune Shop
14:26 Nissan Dealership
20:40 Seasons
21:02 13 Cars on the track
24:34 Autumn Ring Mini
26:25 Autumn Ring
29:31 Clubman Stage 5
34:00 Deep Forest (Only 1 Lap Race, Replay in Vanilla Build Video)
35:31 Grand Valley East
38:21 Grand Valley
42:44 Special Stage 5
46:11 Special Stage 11 (Only 1 Lap Race, Replay in Vanilla Build Video)
48:24 Test Course
51:22 Trial Mountain (Only 1 Lap Race, Replay in Vanilla Build Video)
53:10 Full Car Showcase
Other Videos By GT Archive
Other Statistics
Gran Turismo Statistics For GT Archive
At this time, GT Archive has 7,718 views for Gran Turismo spread across 4 videos. His channel currently has around hours worth of content for Gran Turismo, roughly 4.17% of the content that GT Archive has uploaded to YouTube.