Moonview Highway Flying Cars [Anarion]

Use a star and hit a car. The car will then start to hover in the air when it drives to an area of lower ground level compared to the level of when you hit it with a star.

NTSC-U
046C887C 60000000
046C9CF0 60000000

PAL
046D76BC 60000000
046D8B30 60000000

NTSC-J
046D6D28 60000000
046D819C 60000000

NTSC-K
046C5A64 60000000
046C6ED8 60000000

Code created by: Anarion

Stand Still MT Bot (Wii Chuck only) [Bully]

Code will automatically release the MT for you when you are charging one at a stand still. However, this code is pretty useless when using it with Manual Transmission because it causes the character to instantly hop after MT. Thus, causing speed loss and making the code pretty ineffective. Only useful for Automatic Transmission.

NTSC-U
C257C100 00000002
A883014C 3D809370
B08C053C 00000000
C257C4DC 00000002
B01D0254 3D809370
B00C053C 00000000
C21978B0 00000004
51000464 3D809370
A18C053C 2C0C004B
40820008 38000800
60000000 00000000

PAL
C2582964 00000002
A883014C 3D809370
B08C053C 00000000
C2582D40 00000002
B01D0254 3D809370
B00C053C 00000000
C2197950 00000004
51000464 3D809370
A18C053C 2C0C004B
40820008 38000800
60000000 00000000

NTSC-J
C25822E4 00000002
A883014C 3D809370
B08C053C 00000000
C25826C0 00000002
B01D0254 3D809370
B00C053C 00000000
C2197870 00000004
51000464 3D809370
A18C053C 2C0C004B
40820008 38000800
60000000 00000000

NTSC-K
C25709BC 00000002
A883014C 3D809370
B08C053C 00000000
C2570D98 00000002
B01D0254 3D809370
B00C053C 00000000
C2197CAC 00000004
51000464 3D809370
A18C053C 2C0C004B
40820008 38000800
60000000 00000000

Code created by: Bully

Detonate Bob-ombs On Command [Bully]

Works both Online and Offline.

NTSC-U
0479BDC4 3804FFFF
2834XXXX YYYYZZZZ
0479BDC4 38000001
E0000000 80008000

PAL
047A4DD0 3804FFFF
2834XXXX YYYYZZZZ
047A4DD0 38000001
E0000000 80008000

NTSC-J
047A443C 3804FFFF
2834XXXX YYYYZZZZ
047A443C 38000001
E0000000 80008000

NTSC-K
04793190 3804FFFF
2833XXXX YYYYZZZZ
04793190 38000001
E0000000 80008000

Code created by: Bully

No Terrain Effect [Hamster35000vr]

NOTE: Outdated by davidevgen's version

NTSC-U
04575BD4 60000000
04575C50 60000000
04575CAC 60000000

PAL
0457C438 60000000
0457C4B4 60000000
0457C510 60000000

NTSC-J
0457BDB8 60000000
0457BE34 60000000
0457BE90 60000000

NTSC-K
0456A490 60000000
0456A50C 60000000
0456A568 60000000

Code created by: Hamster35000vr

Hello I'm Michael I used to play this game a lot as a young boy
I'm 14 and I'm not good at the game.
When I was 12 I thought I was the youtube god of MKWii.
Times have changed.
I'm not too big on TTing, I mostly play wifi.

Golden Mushroom Timer (Offline only) [Vega]

NOTE: Outdated by JoshuaMK's Item Timer code.

When you use a Golden, a countdown timer will appear in the millisecond section of your normal race timer. Thus allowing you to know when your Golden is about to end.

NTSC-U
C2531174 00000002
3D808165 800C0008
60000000 00000000
C278FF00 00000004
1D9D0004 3D8C8170
3863008C 906C0070
3863FF74 8003008C
60000000 00000000
48000000 81700070
DE000000 80008180
5A010000 0000001E
92110000 00000000
4A000000 81650000
94110000 0000000A
E0000000 80008000

PAL
C2535CBC 00000002
3D808165 800C0008
60000000 00000000
C2798F0C 00000004
1D9D0004 3D8C8170
3863008C 906C0070
3863FF74 8003008C
60000000 00000000
48000000 81700070
DE000000 80008180
5A010000 0000001E
92110000 00000000
4A000000 81650000
94110000 0000000A
E0000000 80008000

NTSC-J
C253563C 00000002
3D808165 800C0008
60000000 00000000
C2798578 00000004
1D9D0004 3D8C8170
3863008C 906C0070
3863FF74 8003008C
60000000 00000000
48000000 81700070
DE000000 80008180
5A010000 0000001E
92110000 00000000
4A000000 81650000
94110000 0000000A
E0000000 80008000

NTSC-K
C2523D14 00000002
3D808165 800C0008
60000000 00000000
C27872CC 00000004
1D9D0004 3D8C8170
3863008C 906C0070
3863FF74 8003008C
60000000 00000000
48000000 81700070
DE000000 80008180
5A010000 0000001E
92110000 00000000
4A000000 81650000
94110000 0000000A
E0000000 80008000

Code created by: Vega
Code contributor(s): Bully

Change Flag & Globe Location LIVE In Room [Vega]

NOTE: Outdated by my full ASM version

Allows you to change your mii globe position and flag image live in room, everyone will see the effects. However, nothing will change on your screen.

Region Free
283PXXXX YYYYZZZZ
F6000001 90009340
5544000D 000009F0
140000C8 VV000000
140000CC RRRRRRRR
E0000000 00000000
283PXXXX YYYYZZZZ
F6000001 90009340
5544000D 000009F0
140000C8 vv000000
140000CC rrrrrrrr
E0000000 80008000

P Values:
3 = NTSC-K
4 = All other MKW Versions

VV = Desired new Flag from country code (hex)
RRRRRRRR = Desired new globe location

vv = Your original hex value country code (or change vv000000 to all F's if you didn't have your flag set originally)
rrrrrrrr = Your original globe location value.

Code created by: Vega

Mii Name Wiper/Imposter [Vega]

Code allows you to 'wipe' your Mii Name online. Activate code after a chosen race online (on the screen where you choose to do next race or quit the WW). When room list appears for everyone, they will see their Mii in place of yours (unless you are the host which then would be the default Player Mii), and your name will be blank. This also occurs in the race (changed Mii and blank name). You cannot deactivate this code normally. In order to 'reset' yourself back to normal, leave the WW/room and rejoin.

Region Free
283PXXXX YYYYZZZZ
F6000001 90009340
5544000D 000009F0
12000022 0000FFFF
E0000000 80008000

P Values:
3 - NTSC-K (Korean) MKWii
4 - All other MKWii versions

Code creator: Vega

Object Speed/Animation Modifier [Dea]

Code allows you to modify the speed/animation of many of game's objects. Such as rSGB ships & bombs, rDKJP Cruise Ship, Sun on rDH, etc.

NTSC-U
C26D919C 00000002
3E00XXXX 92030034
C0230034 00000000

PAL
C26ED3F8 00000002
3E00XXXX 92030034
C0230034 00000000

NTSC-J
C26ECA64 00000002
3E00XXXX 92030034
C0230034 00000000

NTSC-K
C26DB7A0 00000002
3E00XXXX 92030034
C0230034 00000000

XXXX = Float Value

Recommended XXXX Value - 4300

Code created by: Dea

Here are some links that will help you in anything regarding PowerPC ASM

https://mariokartwii.com/forumdisplay.php?fid=50 (subforum to PPC tutorials)

http://mkwii.com/showthread.php?tid=863 (A noob-friendly reference page for commonly used ASM instructions)

http://wiibrew.org/wiki/Assembler_Tutorial (WiiBrew's own tutorial for PPC ASM; tailored toward general programming, not for Wii Gecko Codes)

https://mariokartwii.com/showthread.php?tid=1853 (special r0 rules)

https://mariokartwii.com/showthread.php?tid=1960 (SPR/Hardware register notes)

https://mariokartwii.com/downloads/PPCManuals.zip (This contains every PPC Manual, in pdf form, that is available on the web that is for Broadway/Gekko/PPC-750CL. Also included is a handy Compiler's Writer Guide.)

https://mariokartwii.com/downloads/PPCsha.txt (sha256 checksum for the zip download)