Xenns Cheat Device Codes (Includes demo codes!)

  • Thread starter Xenn
  • 991 comments
  • 295,970 views
Gran Turismo 1 NTSC 1.1



Arcade Car Modifier
80004b774 00XX
80004b775 00XX
80004b776 00XX
80004b777 00XX
80004b778 00XX

I need a bit of help with this; I got my variables right on the code, but cannot get it to work.

Replaces the NSX Type S

For NTSC 1.0, you can use this instead: (also replaces NSX-S)

8004B6DC ????
8004B7DE ????
8004B7E0 00??

;)
 
Copied from another thread, here's the track changer code for GT1 (sorry if this is already posted in this thread):

Code for v1.0:

300B63BC 00xx

Replace the x's with a value from 00 to 3e.

Values for each track:

003E End Track
0000 Grand Valley Speedway
0001 Grand Valley Speedway II
0002 2P Grand Valley Speedway
0003 Grand Valley Speedway Arcade (bump in Turn 5)
0004 Grand Valley East Section
0005 Grand Valley East II
0006 Grand Valley East Arcade
0007 2P Grand Valley East
0008 Autumn Ring
0009 Autumn Ring II
000A Autumn Ring Arcade
000B 2P Autumn Ring
000C Autumn Ring Mini
000D Autumn Ring Mini II
000E Autumn Ring Mini duplicate (Arcade?)
000F 2P Autumn Ring Mini
003D Bugged Autumn Ring Mini (overshine)
0010 Special Stage Route 5
0011 Special Stage Route 5 II
0012 Special Stage Route 5 Arcade
0013 2P Special Stage Route 5
0014 Hi-Fi Special Stage Route 5
0015 Clubman Stage Route 5
0016 Clubman Stage Route 5 II
0017 Clubman Stage Route 5 Arcade
0018 2P Clubman Stage Route 5
0019 Hi-Fi Clubman Stage Route 5
001A Special Stage Route 11
001B Special Stage Route 11 II
001C Special Stage Route 11 duplicate (Arcade?)
001D Special Stage Route 11 II duplicate (canned license test?)
001E 2P Special Stage Route 11
001F Hi-Fi Special Stage Route 11
0020 High Speed Ring
0021 High Speed Ring II
0022 Deep Forest
0023 Deep Forest II
0024 Trial Mountain
0025 Trial Mountain II
0026 Test Course
0027 Max Speed Test (Time Trial only)
0028 2P High Speed Ring
0029 2P Deep Forest
002A 2P Trial Mountain
002B High Speed Ring Arcade
002C Deep Forest Arcade
002D Trial Mountain Arcade
002E License B-1
002F License B-2
0030 License B-3
0031 License B-4
0032 License B-5
0033 License B-6 (Deep Forest Scenery)
0034 License B-7 (Deep Forest Scenery)
0035 License A-1
0036 License A-2
0037 License A-3
0038 License A-4
0039 License A-5
003A License A-6
003B License A-7
003C License A-8
003D rogo-test
003E END

Enjoy!

1.1 users, use 300B63EC instead. ;)
 
For NTSC 1.0, you can use this instead: (also replaces NSX-S)

8004B6DC ????
8004B7DE ????
8004B7E0 00??

;)

Well, since the code was posted for the NTSC-U versions, i'll post the codes for PAL and NTSC-J versions (plus Trial Version).

PAL
8004B884 ????
8004B886 ????
8004B888 00??

NTSC-J
80048FB8 ????
80048FBA ????
80048FBC 00??

Trial Version
800472B8 ????
800472BA ????
800472BC 00??

Like always, it will replace the NSX-S (in the Trial Version it will replace the NSX).
 
I made a code to swap your own car in GT1 Test Drive, here the code:

Car Modifier (GT1 Test Drive)
D0068994 3A56
300903D2 00??

The value:




Try this code to disable autopilot for "2 Player in Simulation Mode".
800AA680 0000[/QUOT
I made a code to swap your own car in GT1 Test Drive, here the code:

Car Modifier (GT1 Test Drive)
D0068994 3A56
300903D2 00??

The value:




Try this code to disable autopilot for "2 Player in Simulation Mode".
800AA680 0000

I can't get the GT1 Test Drive car modifier code to work
 
EncounterGTR..... I can't get the GT1 Test Drive car modifier code to work at all.... When I put the code in (along with the 2 digit car code at the end), I still get the NSX. Can you help me out man????
 
I can't get this code to work at all
Ah, that's quite handy indeed. Thanks for that, i'll keep note of it.



There are indeed other ways to get more cars. If you convert each 2 digit value in the 80 codes to text, you'll get a letter. Each car has it's own code in the game, for example:

[R]Mobil 1 NSX '99s values converted = h2n1r. That's it's car code.

For this example, let's use the Corvette '96. We first need to get it's car code, which is ccrcn. Let's convert that text to hex. It turns into 636372636E.

Now all we have to do now, is to replace the digits for our car. For example...

80028C98 0068 -> 80028C98 0063
80028C99 0032 -> 80028C99 0063

And so on...

Once you've replaced all the 80 codes with the new values, try pressing R2. You should get the Corvette in the Mustang's place now.

You can find most car codes here: http://www.lecoyote.net/gtweboldbc/gt2actio.htm

Hex to text: http://www.string-functions.com/hex-string.aspx
Text to hex: http://www.string-functions.com/string-hex.aspx

Hope that wasn't too complicated.
I
Ah, that's quite handy indeed. Thanks for that, i'll keep note of it.



There are indeed other ways to get more cars. If you convert each 2 digit value in the 80 codes to text, you'll get a letter. Each car has it's own code in the game, for example:

[R]Mobil 1 NSX '99s values converted = h2n1r. That's it's car code.

For this example, let's use the Corvette '96. We first need to get it's car code, which is ccrcn. Let's convert that text to hex. It turns into 636372636E.

Now all we have to do now, is to replace the digits for our car. For example...

80028C98 0068 -> 80028C98 0063
80028C99 0032 -> 80028C99 0063

And so on...

Once you've replaced all the 80 codes with the new values, try pressing R2. You should get the Corvette in the Mustang's place now.

You can find most car codes here: http://www.lecoyote.net/gtweboldbc/gt2actio.htm

Hex to text: http://www.string-functions.com/hex-string.aspx
Text to hex: http://www.string-functions.com/string-hex.aspx

Hope that wasn't too complicated.
I can't get the car changer code to work for the Pizza Hut demo..... I converted the text to hex, put the converted hex into the code, one bit at a time.... I go to enable the code (I'm using ePSXe version 2.0.0 on my Android phone).... Then I hold in R2 before the class selection then select class A (while still holding in R2) thinking the code is gonna work...... It freezes up the whole game before it even shows the car info, colors, etc..... What am I doing wrong????? Am I putting in the code incorrectly??????
 
I can't get this code to work at all
I

I can't get the car changer code to work for the Pizza Hut demo..... I converted the text to hex, put the converted hex into the code, one bit at a time.... I go to enable the code (I'm using ePSXe version 2.0.0 on my Android phone).... Then I hold in R2 before the class selection then select class A (while still holding in R2) thinking the code is gonna work...... It freezes up the whole game before it even shows the car info, colors, etc..... What am I doing wrong????? Am I putting in the code incorrectly??????

Xenn's hasn't been on this site in a long time, the car replacement works, I tried it a long time ago. Just follow the code and type it in correctly. Sometimes, the non playable cars do not work unless you do a body swap code, much like GT2 hybriding in a way.
 
Is there any way to add more shine to the car in slot one???

You have to race in rogo-test (Autumn Ring Mini) to get maximum shine. Also, the car shine address are somewhere (figured shine changes by buying C2 Vette from Toyota used dealer and then setting garage code to C2 Vette, although this results in an 0 HP car that crashes the game upon race), but I don't know where it is. :indiff:
 
Still can't get the car changer code to work... It still freezes up

I tried troubleshooting the code, but with all odds I don't know why it gives me an error or it freezes. There is an easy way and it requires Hex Editing. Thus where the NTSC code originated from.
 
submaniac93..... Can you help me edit the hex values so I can finally get the car changer code in the 2nd GT2 demo to work????? I have no clue how to edit hex values
 
Sadly i'm not one of those that can ^^' I've tried a few years back and couldn't do much. I just know what it's about.
 
Sadly i'm not one of those that can ^^' I've tried a few years back and couldn't do much. I just know what it's about.

I helped him a bit, but he owns a phone with a hex editor on it, but I do not know if it would work like it would a PC. Only the codes would work.
 
Here's the code that I'm trying to use for the car changer code in the 2nd demo (can't remember what car I have the 5 80 codes set to):
D01CB7B6 FDFF
80028C98 0067
D01CB7B6 FDFF
80028C99 0062
D01CB7B6 FDFF
80028C9A 0033
D01CB7B6 FDFF
80028C9B 0063
D01CB7B6 FDFF
80028C9C 006E
 
Here's the code that I'm trying to use for the car changer code in the 2nd demo (can't remember what car I have the 5 80 codes set to):
D01CB7B6 FDFF
80028C98 0067
D01CB7B6 FDFF
80028C99 0062
D01CB7B6 FDFF
80028C9A 0033
D01CB7B6 FDFF
80028C9B 0063
D01CB7B6 FDFF
80028C9C 006E

The code is right, if you have buttons on your phone then press R2 which is FDFF.
 
Well, since the code was posted for the NTSC-U versions, i'll post the codes for PAL and NTSC-J versions (plus Trial Version).

PAL
8004B884 ????
8004B886 ????
8004B888 00??

NTSC-J
80048FB8 ????
80048FBA ????
80048FBC 00??

Trial Version
800472B8 ????
800472BA ????
800472BC 00??

Like always, it will replace the NSX-S (in the Trial Version it will replace the NSX).

For SCUS-94257 (US) demo:
80049FFC ????
80049FFE ????
8004A000 00??

In return, I wonder if there is a code to change tracks and accessing more simulation mode screens. :)
 
For SCUS-94257 (US) demo:
80049FFC ????
80049FFE ????
8004A000 00??

In return, I wonder if there is a code to change tracks and accessing more simulation mode screens. :)

Also with Special Cars in Arcade they act weird like they have boost and unlimited grip, like what Submaniac said about the arcade mode in GT1 which adds boost to every car.
 
Hello Xenn !
still in GT2 you know some code so that our car can enter the vacuum of the fastest opponents ? That would be useful and fun. :cheers:
 
------Gran Turismo 3 A-Spec (PAL)------

Action Replay Max

Only select one

Autopilot Codes (Folder)
HE0K-YVAR-D2P5E

Single Races
Press R3 to Activate, L3 to Deactivate
HZFX-XF0A-2K5YK
DPMB-7RV4-DY8ME
4A4V-RFHJ-DD2Y4
7AYJ-N6BK-9DPXC
G1V9-Q6YK-7C19K

Series Races
Press R3 to Activate, L3 to Deactivate
0AAA-2JM9-ETY1J
DPMB-7RV4-DY8ME
JATA-8PH3-QTHKU
7AYJ-N6BK-9DPXC
EC28-AHDH-7GMVC

License Tests
Press R3 to Activate, L3 to Deactivate
9AXA-XW1R-ZAGAV
DPMB-7RV4-DY8ME
XNR7-VGTB-ZWWR0
7AYJ-N6BK-9DPXC
50QG-9317-9H5RT

Free Run
Press R3 to Activate, L3 to Deactivate
PU8P-8RXV-V88HP
DPMB-7RV4-DY8ME
CJH1-5XZE-Q2ZKA
7AYJ-N6BK-9DPXC
8J4F-YZKW-K8PH3

Time Attack (Arcade)
Press R3 to Activate, L3 to Deactivate
KD1C-Z0GM-2NQ4Y
DPMB-7RV4-DY8ME
5TDB-DX1G-818A1
7AYJ-N6BK-9DPXC
97FA-PD81-RRBDG

Arcade Race
Press R3 to Activate, L3 to Deactivate
G4U6-QX45-PTR17
DPMB-7RV4-DY8ME
9WHK-RUUH-464BD
7AYJ-N6BK-9DPXC
6R8Q-8WZB-34VHF

Free Run (Arcade)
Press R3 to Activate, L3 to Deactivate
NV3J-XCF8-51K3C
DPMB-7RV4-DY8ME
A0NJ-HPK2-CXH77
7AYJ-N6BK-9DPXC
BXMQ-513Y-V98C4

------------------------------------------------------------------------

Only select one

AI Speed Codes (Folder)
RH33-14BG-DK01P

Very Slow
E9BV-X296-4HWX8
XX0F-RJ51-HAN1P

Slow
X2KA-AD58-RVHKB
EEH8-1FVY-9W1T7

Normal
KCHP-T88Y-JYNGB
7PVH-DG9W-3QKQX

Fast
9WG5-U7FJ-D9UC3
MMEW-4N5C-CBQ1X

Very Fast
5W7Y-MJGA-2M85N
5W6Q-GNFH-DJUH4

Insanely Fast
85BA-NTQA-ACR03
T65C-TUYA-644P3

Can anyone confirm if these codes work on AR MAX v3.60 please? Thanks!

EDIT: They do work but the activation buttons are the other way around, it's L3 to activate and R3 to deactivate.
EDIT 2: The code doesn't save onto the menu for the cheats. How do I fix this, if it can be fixed?
 
Last edited:
Can someone make a gameshark code for GT2 that will INCREASE the gear shift delay???? I have the code for the gear shift delay remover... Thinking it would be a bit more realistic & kinda fun
 
Hi guys, I cannot find codes to see hidden menu's into Gran Turismo Test Drive Disc (like for example the license test menu) , can anyone help me?
 
Hi guys, I cannot find codes to see hidden menu's into Gran Turismo Test Drive Disc (like for example the license test menu) , can anyone help me?

Only select one of these codes.


Unlock "Home" and "Garage" menu
8003EBED 4141
8003F135 D44D

Unlock "Tune Shop" menu
8003ED90 4141
8003EDA0 4141
8003EDB0 4141
8003EDC0 4141
8003EDD0 4141
8003EDE0 4141
8003EDF4 4141
8003EE04 4141

Swap "Map" menu with "Go Race" menu
8003FC40 414D
8003FC42 2E50
8003FC54 5447
8003FC56 2E46
800824C5 414D
800824C7 2E50
800824E3 5447
800824E5 2E46

Swap Toyota Dealership with Nissan Dealership
8003F960 494E
8003F962 4D53
8003F964 2E4F
8003F966 5448
8003F968 004D
8003FA00 5254
8003FA02 2E44
8003FA04 5448
8003FA06 004D
8003FA84 4F54
8003FA86 4F59
8003FA88 4154
8003FA98 494E
8003FA9A 5353
8003FA9C 4E41
8003FB78 4F54
8003FB7A 4F59
8003FB7C 4154
8003FB8C 4F54
8003FB8E 4F59
8003FB90 4154
8003FB9C 4F54
8003FB9E 4F59
8003FBA0 4154
8003FBA8 494E
8003FBAA 5353
8003FBAC 4E41
8003FBBC 494E
8003FBBE 5353
8003FBC0 4E41
8003FBCC 494E
8003FBCE 5353
8003FBD0 4E41
8004068C 494E
8004068E 5353
80040690 4E41
800406A0 494E
800406A2 5353
800406A4 4E41
800406B8 494E
800406BA 5353
800406BC 4E41
800406D0 4F54
800406D2 4F59
800406D4 4154
800406E4 4F54
800406E6 4F59
800406E8 4154
800406FC 4F54
800406FE 4F59
80040700 4154

Later, i will post other menus.
 
Back