List of Custom Codes
Jump to navigation
Jump to search
This is a list of all gecko codes made for Mario Kart: Double Dash!!.
A list of AR Codes can be found at the various links:
Gecko Codes List
Long Gecko Codes (>8 lines) should have their own pages. Shorter ones should not.
Title | Author | Description | Code (NTSC-U) | Code (PAL) | Code (NTSC-J) | Code (NTSC-U Debug) |
---|---|---|---|---|---|---|
3 and 4 Karts in Grand Prix | AdolescentSeagull | Allows 3 and 4 player-controlled karts to compete in the Grand Prix. | JSitor | JSitor | JSitor | - |
Balloon Modifier | AdolescentSeagull | Changes starting and max number of balloons for each kart in Balloon Battle. Ranges from 1 to 8. | JSitor | JSitor | JSitor | - |
Character and Kart Randomiser | AdolescentSeagull | Randomises Characters and Karts before choosing a mode and in between Grand Prix, for up to 4 human players. | Pastebin | Pastebin | Pastebin | Pastebin |
Skip Lakitu Countdown | AdolescentSeagull | Skip countdown at the beginning of every race and battle. | See Codes | See Codes | See Codes | See Codes |
Boot straight into stage | AdolescentSeagull | Game boots straight into a stage without any button interaction needed. | JSitor | - | - | - |
Force Low Quality Item Boxes | AdolescentSeagull | Force low quality item boxes for all modes. | See Codes | See Codes | See Codes | See Codes |
Disable Attract Mode | UnclePunch | Disable video demo while idle at title screen |
0412DAB0 4800012C |
- | - | - |
Disable Memcard Nag | UnclePunch | Disable memory card popups |
041D3A44 60000000 0412DC6C 60000000 |
- | - | - |
Skip To Title Screen v1.0 | UnclePunch | Skip logos and Lakitu intro at start |
041B0D58 38000003 041B10AC 60000000 |
041AFBE8 38000003 041AFF3C 60000000 |
041B0D58 38000003 041B10AC 60000000 |
- |
Unlock Everything | UnclePunch | YetAnotherUnlocker but still useful. NOTE: This codes breaks some game options such as rumble or time trials ghost. |
043BC1C0 FFFFFFFF 043BC1C4 FFFFFFFF |
- | - | - |
Everything Unlocked (Fixed) | cristian64 | Unlocks all cups, courses, characters, karts, and modes. | 043BC1C4 1FFF01FF |
043C5FE4 1FFF01FF |
043D67E4 1FFF01FF |
04406D24 1FFF01FF |
Everything Unlocked (Code Handler-less) | cristian64 | Unlocks all cups, courses, characters, karts, and modes. Version that can work without the Gecko/Action Replay code handler: it can be baked into a DOL file without the need of a code handler that periodically reapplies the cheat code. |
043BC1C4 1FFF01FF 041DB568 60000000 041DB574 60000000 |
043C5FE4 1FFF01FF 041DB54C 60000000 041DB558 60000000 |
043D67E4 1FFF01FF 041DB590 60000000 041DB59C 60000000 |
04406D24 1FFF01FF 0420B558 60000000 0420B564 60000000 |
Z-Tech | tarsa129 | Boost when Z is pressed |
C22BD854 00000003 807C00F0 3C00802A 6000D2F0 7C0903A6 4E800421 00000000 |
- | - | - |
Show the Exception Handler without controller combination | AdolescentSeagull | This automatically shows the Exception Handler (screen which shows register values and stack backtrace) without the need of a button combination like the Debug version of the game. Useful for when testing/developing new mods/hacks. |
041D0A00 480000A8 |
041D0A2C 480000A8 |
041D0A00 480000A8 |
- |
Change course's lap count | AdolescentSeagull | This changes how many laps a course has. Replace X with the lap number. Recommended to only set this between 1 and 9. Setting it to 0 will do nothing. | 023CB7EC 0000000X |
023D562C 0000000X |
023E5E0C 0000000X |
- |
Disable Demo Timer | AdolescentSeagull | This disables the timer that exists in the North American and European Interactive Multi-Game Demo Discs, as well as the Japanese Gekkan Nintendo Tentou Demo Disc. |
041C4C54 4800000C |
041C3A30 4800000C |
041C5330 4800000C |
- |
Characters play end-of-race animation forever | AdolescentSeagull | Usually Characters stop doing their end-of-race animation after 13 seconds at the end of Grand Prix or a Versus match, this code lets them play the animation forever. |
042D6730 60000000 |
042D66A4 60000000 |
042D6758 60000000 |
043143B4 60000000 |
LAN Background in Main Menu | AdolescentSeagull | Replaces the blue starry background found on the main menus with the background that is found on the LAN mode and entry screens. | ||||
No timer for LAN mode | AdolescentSeagull | Usually LAN mode has a timer for 3+ consoles, after at least 2 consoles have entered their kart(s) - this code removes the timer. Console 1 (the master console) can press start to start a match with at least 2 connecting consoles if any other connected consoles want to spectate. |
041E585C 60000000 C21E5748 00000006 7C030000 41820028 3C80803B 60845498 80840030 548004E6 2C001000 40820010 2C030002 41800008 7C031800 00000000 |
041E5834 60000000 C21E5720 00000006 7C030000 41820028 3C80803B 6084F2B8 80840030 548004E6 2C001000 40820010 2C030002 41800008 7C031800 00000000 |
041E5884 60000000 C21E5770 00000006 7C030000 41820028 3C80803C 6084FAB8 80840030 548004E6 2C001000 40820010 2C030002 41800008 7C031800 00000000 |
042175F8 60000000 C22174E4 00000006 7C030000 41820028 3C80803F 6084FFE8 80840030 548004E6 2C001000 40820010 2C030002 41800008 7C031800 00000000 |
Always use Bowser Statue's 1-viewport speed (faster speed) | AdolescentSeagull | The statue that shoots fire in Bowser's Castle have different speed and acceleration values based on how many viewports there are. These codes allow the speed to remain constant regardless of the number of viewports. |
042815C8 38600001 |
042815A8 38600001 |
042815F0 38600001 |
042C2F50 38600001 |
Always use Bowser Statue's multiple-viewport speed (slower speed) |
042815C8 38600002 |
042815A8 38600002 |
042815F0 38600002 |
042C2F50 38600002 | ||
Fireball does Bob-omb damage | AdolescentSeagull | When Mario or Luigi's fireball hits a kart, the kart will be launched in the air as if it were hit by a Bob-omb. |
042AF254 480199ED |
042AF218 480199ED |
042AF27C 480199ED |
042F1254 48017B7D |
255 laps | AdolescentSeagull | Supports up to 255 laps on Grand Prix or Versus with a debug print lap counter with the aim of not crashing. | See Codes | See Codes | See Codes | See Codes |
Skip to LAN Entry screen | AdolescentSeagull | After the first race or battle in LAN mode, the game will go straight to the LAN Entry screen, skipping the LAN title screen. |
041d9f7c 38600005 041d9f80 38000003 041d9f8c 807f0028 041d9f90 4800c441 |
041d9f60 38600005 041d9f64 38000003 041d9f70 807f0028 041d9f74 4800c42d |
041d9fa4 38600005 041d9fa8 38000003 041d9fb4 807f0028 041d9fb8 4800c441 |
042098d8 38600005 042098dc 38000003 042098e8 807f0028 042098ec 4800e981 |
Boot Straight Into LAN mode | AdolescentSeagull | The game boots straight to LAN mode without any button inputs required from the player. | See Codes | See Codes | See Codes | See Codes |
LAN MODE: End Race (Hold Start For 3 Seconds In Host) | cristian64 | It enables the Start button so that the race can be ended when the button is pressed for 3 seconds.
|
See Codes | See Codes | See Codes | See Codes |
LAN MODE: Allow Single-Console Setups | cristian64 | Retail builds (unlike the Debug build) require at least one remote console to allow the LAN session to start. This code removes that requirement, matching the behavior in the Debug build. | 04172D48 60000000 |
04171BEC 60000000 |
04172D48 60000000 |
|
LAN MODE: Skip Countdown Immediately On First Detected Console | cristian64 | By default, the game would always wait for at least 10 seconds (from second 180 to second 170) before showing the number of detected consoles. | 040FD584 60000000 |
040FD5B4 60000000 |
040FD584 60000000 |
04103F84 60000000 |
Hide Falling Stars Particles | cristian64 | Hides the particles that accompany the falling stars in Rainbow Road. | 042883DC 38600000 0428877C 60000000 042889D0 60000000 |
042883BC 38600000 0428875C 60000000 042889B0 60000000 |
04288404 38600000 042887A4 60000000 042889F8 60000000 |
042CA424 38600000 042CA42C 38000001 042CA7EC 60000000 042CAA40 60000000 |
Falling Stars Always Drop Star | cristian64 | This removes the randomness in the falling stars in Rainbow Road: if the falling star collides with the ground, a star is guaranteed to be spawned. | 04288988 60000000 |
04288968 60000000 |
042889AC 60000000 |
042CA9F8 60000000 |
Full reset | AdolescentSeagull | When the reset button is pressed, the game will do a full reset, always going back to the Nintendo logo. |
001deeab 00000000 001deccf 00000001 |
001dee97 00000000 001dec8f 00000001 |
001deed3 00000000 001decf7 00000001 |
0020f6cf 00000000 0020f4f3 00000001 |
Don't allow console to start LAN session with A or Start | AdolescentSeagull | The console is unable to start a LAN session from the LAN Entry screen (with 180 second countdown), with the Press Start/Pause to begin play with this number. text removed. The idea is to use this code to limit which console can or cannot start a LAN session, e.g. in tournament contexts.
|
02172dcc 00004800 002ecc9c 00000000 |
02171c70 00004800 002db07c 00000000 002dd552 00000000 002dfced 00000000 002e21d3 00000000 002e480d 00000000 |
02172dcc 00004800 00307094 00000000 |
0219206c 00004800 0032a7fc 00000000 |
Item Cycler | Ro | Allows cycling through items with D-Pad Left and D-Pad Right. You can cycle to the left (previous item) and to the right (next item). Items are infinite. Very simple to use, useful for debugging and for fun! | See Codes | - | - | See Codes |
Prevent rank and times from moving off screen at the end of race | AdolescentSeagull | 0415186c 60000000 041513c4 60000000 |
0415189c 60000000 041513f4 60000000 |
0415186c 60000000 041513c4 60000000 |
04168e58 60000000 041688dc 60000000 | |
Wait at end of LAN race | AdolescentSeagull | This code makes it so that the game has to wait until the first kart presses A to advance to the "Kart No. wins" sequence. The code Prevent rank and times from moving off screen at the end of race can be used with this one to keep that information on screen. The code Demo Results Animation can also be used to show the rankings of all the racers, when screen division is set to 1 or 2 (but not 4).
|
c219ff04 00000004 3c80803b 60845498 80840030 548405ef 38800001 40820008 38800000 00000000 |
c219ed94 00000004 3c80803b 6084f2b8 80840030 548405ef 38800001 40820008 38800000 00000000 |
c219ff04 00000004 3c80803c 6084fab8 80840030 548405ef 38800001 40820008 38800000 00000000 |
c21c823c 00000004 3fc0803f 63deffe8 83de0030 57de05ef 3bc00001 40820008 3bc00000 00000000 |
Skip "Kart No. wins" sequence for LAN races | AdolescentSeagull | At the end of the race after the rank and times are shown, there is a sequence exclusive to LAN mode where it shows the winner of the LAN race, this code skips that part. | 041a0004 60000000 0419fffc 60000000 |
0419ee8c 60000000 0419ee94 60000000 |
041a0004 60000000 0419fffc 60000000 |
041c82c4 60000000 041c82bc 60000000 |
Demo Results Animation | AdolescentSeagull | Recreates the end of GP race results configuration used by US and EU demo versions of MKDD. | See Codes | See Codes | See Codes | See Codes |
Code Patches List
All code patches should have their own page.
Title | Author | Date of Latest Version |
---|---|---|
Character and Kart Randomiser | AdolescentSeagull | 2023-04-17 |