Size codes for Super Smash Bros. Melee

Credits go to myself, Y.S., donny2112, and Rune for the vast majority of these codes. Because there are multiple versions of this game out, some of these codes may not work for you. If one set does not work, try another one. Use these codes at your own risk! I am not responsible if any memory card data goes corrupt as a result of these codes.

How to determine your version of SSBM:
On the disc's backside, around the center, should be some small print that can be read better in bright light. Look around until you eventually see something that reads:

DOL-GALE-0-XX USA

XX will be either 00, 01, or 02. If the number is 00, you have V1.0. 01 = V1.1, and 02 = V1.2.

DEBUG MENU
(written by Cubed and Link)

Master codes
One of these codes must be entered for any of the codes below to work properly! Which one you enter depends entirely on the version you have:

V1.0:
MMGK-1CC5-TER04
7CDF-NREA-Q4278

V1.1:
2PR9-AVZR-H3EJR
AEEK-W403-F76DT

V1.2:
VUH1-JVFJ-JTPNG
KNF6-7J55-J9A51

PAL:
ZFC2-E28Y-T8KBK
RFMY-G327-57MW4

Size Mod for 1-player modes (new codes)
These codes are like the old codes below, except there is no speed glitch! Plus, these codes are compatible with nearly all of the 1-player modes of the game. Classic, Adventure, All-Star, Home Run Contest, Target Test, Multi-Man Melee... you name it, the code works! So far, only codes for double-size and half-size have been found, but look forward to seeing codes for other sizes soon. Note that this is NOT the (M) code for the entire game. Look above for that.

This code MUST BE ON for the size-changing codes to work:
V1.0
0B7J-8T6W-PZ3R4
93YC-VR50-FH3VV
E1WU-ZBKW-QTKGW
YMBX-C8AD-Q2PEQ
B7RH-9MM3-ARFDW
C3NU-FRVN-CE0RC
VGNC-X07E-0UMHD
HRFH-93UU-QB6ZH
8FYP-RFKE-JMPAP
B44Y-64AN-EGC2C

V1.1 (found by Link)
8BVB-NJ76-0DCN7
93YC-VR50-FH3VV
E1WU-ZBKW-QTKGW
YMBX-C8AD-Q2PEQ
B7RH-9MM3-ARFDW
AFQN-BDX6-GX336
GWFA-99BP-QDCT6
HRFH-93UU-QB6ZH
KC0J-CM80-KG2H2
QBG7-HN8B-8YQXK

Player 1, 2x size (V1.0)
KHNC-DX8K-67PBH
CU15-TM3W-0G8XC
K90B-6JHE-43H3R
66CY-67J5-BGYDV

Player 1, half size (V1.0)
CD1H-CW6K-68MT0
7WBM-TF3N-Q1TMP
3MBC-5VYQ-BP2YR
66CY-67J5-BGYDV

Player 1, 2x size (V1.1) UNTESTED
Z7ZB-3DCE-KW4E3
CU15-TM3W-0G8XC8
K90B-6JHE-43H3R
66CY-67J5-BGYDV

Player 1, half size (V1.1) UNTESTED
6RT6-UHT6-5RMRP
7WBM-TF3N-Q1TMP
3MBC-5VYQ-BP2YR
66CY-67J5-BGYDV

No codes have been found yet for V1.2 or the PAL version. You'll still have to use the debug menu for your size-changing needs.

Size Mod for 1-player modes (old codes)
The following codes are for the 1-player game modes ONLY, such as Classic Melee, Adventure Melee, All-Star Melee, and Training mode. For all of these modes (except for the Training mode), the codes will also affect the speed of the game. For instance, the bigger you make your character, the faster the game goes. Hence, the smaller, the slower. For instance, after encrypting the code with a value of 00004000 (about the size of a character touching a super mushroom), the game was moving almost as fast as if you were playing in Lightning Melee mode. This problem, however, is not present if ONLY Player 2's size is altered.

Sorry, but no codes have been found yet for V1.2. Until then, use the debug menu for your size-changing needs.

PAL (codes found by Link)

Size mod for VS modes
These codes work like the ones above, only they are designed for the versus modes, including camera mode! And there are no speed glitches to worry about either.

PAL (codes found by donny2112; sent in by Link)

Special codes
Infinite Super Mushroom (found by Jay007) - This code, only for the PAL region right now, allows the effects of the super mushroom to last until the match is over. Note that the poison mushroom does not work at all with this code on.

PAL
Z7GG-GZC7-R5E2G
81G1-Y692-RM9MZ

Debug Scale Modifier (found by wParam) - This code is for the debug menu. Normally, the SCALE option lets you enlarge your character up to five times their normal size. But this code eliminates that limit, letting you go beyond 5x! Just be careful you don't accidentally make your giantess too big...

V1.0
7W31-NC8F-AB8QE
VJHV-1R4E-2HZ37
XGVD-WPJF-CEX8C
RGRH-PBTA-8B9V5
9J8Y-1ZP9-U65V7

V1.1
6F80-EB8D-U2E4T
UUB0-GCMQ-BZH0M
1AT3-HBEM-DU9YX
G7V4-CZ0E-68N6N
ZKUW-XFTF-W1TZT

V1.2
XYFJ-PY65-UNCZ9
2GD9-2C1K-E120E
F52E-JNFA-0W4EQ
ET6Y-124N-E4KCT
7WQB-6K0M-D684D

PAL (converted by Link)
BZB1-KHNA-PN13G
TGP0-TZ35-B1XGX
8ZPA-28T2-1K53G
PKCZ-C7Y6-K9631
VZGP-QMMJ-CJRQN

Mushroom Stacker (found by wParam) - This code, which doesn't require the debug menu, allows the effects of the super mushroom and poison mushroom to stack up on each other. For example, if you were to touch another super mushroom even in giant state, you will double in size yet again! Another super mushroom, double yet again! And it just stays that way until you fall off the stage! A truly awesome code!

V1.0
FBXE-EEZQ-GNYKA
M06P-Y552-4KW3Z
1A5B-X64T-8TJMY

V1.1
CGQH-QU2Y-VJ1D7
3MD2-MD4A-6034Z
GGJF-92PX-83284

V1.2
FQNF-X407-29EZR
D3H7-CA9J-R4K9M
D2MK-YEK3-JDRG7

PAL (converted by Link)
MU63-EWVG-0NGQF
N1WE-VE0B-53ANU
ZJ40-JRKK-QZ3MU
T8N3-GTY7-Q2VTH
8TNV-8NMU-ZHYFU
4XXC-TY5K-Z6N3P
5CER-BQ7H-ZY0P7
(For PAL version, press Z to activate it or D-Down to disable it on the fly)

Instant size-shifting (codes by Argon; found by Link) - These codes, functional only for the PAL version of the game, appear to allow you to grow to giant size or shrink to miniature size with the touch of the D-pad. Press UP on the D-pad to make your character grow five times their normal size, or press DOWN to minimize them to a tenth of their height.

Player 1
J989-3X7X-DR9GM
PMRH-XAD3-KAR40
XG1C-KDGX-BV5Y5
PDEW-EETM-CVBRM
6RYC-NVPD-TJVRX

Player 2
U883-HD3D-178KK
PMRH-XAD3-KAR40
YDTH-J18F-GAR54
PDEW-EETM-CVBRM
8QTJ-XYCG-8M4Y8

Player 3
EH9Q-2UH2-T8BNJ
PMRH-XAD3-KAR40
H8R1-AJR8-K0E8C
PDEW-EETM-CVBRM
9AT6-4EZK-1UGR5

Player 4
VX24-3JBU-8BK46
PMRH-XAD3-KAR40
YR4G-WDXC-VUZ69
PDEW-EETM-CVBRM
8YM5-5CUC-NCEQX