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Super Smash Bros. Melee v1.0


WARNING: do not copy these codes to other sites!
1Size/Jump Speed/Speed Modifier Quantity Digits1N/A
1P Mode Size Modifiers
2P1/P1's Ally Are Giant-Sized (1P Mode ONLY)ZM0B-87YU-FAX8J
QUB8-CNQB-HYP5A
3P1/P1's Ally Are Mini-Sized (1P Mode ONLY)270TX-G03Y-52UEY
1PPV-51TT-NGNNC
4P2/P2's Ally Is Giant (1P Mode ONLY)HNKR-9PQR-CHUCC
TARC-73BF-TAYH3
5P2/P2's Ally Is Mini-Sized (1P Mode ONLY)2T2G-P8YV-TMNMM
5NJ5-37VF-WC2YV
6Make All Players Huge (Only In Mid-Air)318JQ-GJ8V-NMN47
YNDU-A8T4-M8HXE
MMT4-7R3G-CDYRE
VS Mode Size Modifiers
7P1 Size Modifier40447E730 XXXXXXXX
8P2 Size Modifier0447E754 XXXXXXXX
9P3 Size Modifier0447E778 XXXXXXXX
10P4 Size Modifier0447E7E4 XXXXXXXX
11P1 - 5.0 x size66QW-099Q-41T5M
N7W5-2K8K-V879U
12P1 - 2.0 x sizeEF9M-2VYT-N0M7W
2EJF-YP5Q-362N8
13P1 - 0.5 x sizeTBG0-EV0N-51MTB
9NQD-ZTC3-W0YZJ
14P1 - 0.1 x sizeAGZ0-X56C-7JKCQ
D1PW-NGG4-WA352
15P2 - 5.0 x sizeKVZ1-MGG7-V2DA3
65HM-KTZM-2ZM83
16P2 - 2.0 x sizePNWX-K9KU-ZGWBM
RABF-NZCN-WXZ9V
17P2 - 0.5 x size7M6Z-6RQ9-CZNR5
DXAK-444B-Y1EE1
18P2 - 0.1 x size6D7D-WT30-D7515
97EQ-CK57-WQ570
19P3 - 5.0 x size1U91-69D1-HDRPU
YM0G-A0QT-4WYBG
20P3 - 2.0 x sizeUEHD-B587-1JX2X
ZDDG-P4D9-081V4
21P3 - 0.5 x sizeGDEC-9DAW-FHQM7
GTDQ-YPT0-3R31F
22P3 - 0.1 x sizeWD52-3TVY-DQA6P
HH28-RZ29-3T4Q6
23P4 - 5.0 x sizeFU3U-8PQF-TW4TF
DAYF-PW7Z-GEZFV
24P4 - 2.0 x sizeWK2Y-2TBN-7XB3N
6T0G-15M0-5YJ52
25P4 - 0.5 x sizeGJ9W-0B29-GMV1H
J94B-UU89-RNRQY
26P4 - 0.1 x sizeBEEB-D40J-M88JC
K39P-QZ93-EPQK5
Break The Targets Size Modifiers (1P Mode ONLY)
27P1 Speed Modifier50448E9DC XXXXXXXX
28P1 Jump Speed Modifier0448E9D8 XXXXXXXX
Debug MCM Size Modifiers
29P1 Size Modifier0447EEA0 XXXXXXXX
30P2 Size Modifier0447EEC4 XXXXXXXX
31P3 Size Modifier0447EEE8 XXXXXXXX
32P4 Size Modifier0447EF0C XXXXXXXX
Miscellaneous Float Codes
33Characters Float Towards You (In Mid-Air) [Game's Upwards Float Away Code]A1R7-Z2V7-9JT66
QQ07-05NH-73TK2
MHK3-P9EV-QY04M
34Characters Float Towards You (In Mid-Air) [Game's Downwards Float Away Code]F2M5-PM72-NTVWZ
MAAV-VJWQ-XDF00
MHK3-P9EV-QY04M


Notes
1Use these digits with size modifiers, jump speed modifiers, and speed modifiers!

Digits are from Debug MCM's scale values:

5.0 - 409FFFFB
4.0 - 407FFFFA
3.0 - 403FFFFE
2.0 - 40000002
0.50 - 3F000002
0.10 - 3DCCCCDF
2These codes seem to affect the speed of the game as well. 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.

It looks like this problem is not present in the training mode, though I'm sure that's because you can change the game speed in this particular mode.
3Kudos to ultracinder128 for this note. This code has to be seen to be believed! Ice Climbers take up the whole screen (and more), Link's belt is bigger than 5 characters across the screen, etc. This code affects all characters, except for Bowser. Some characters have unwanted side-effects. For example, Zelda (airborne moves may crash game), Yoshi + DK (teleports). Sometimes, your indicator pops up that you're up high in the air. Ignore it, as it is wrong. Peach's 'umbrella' move is a move that moves her towards the screen. Sometimes the game crashes if you use the characters that are too big. The game might be getting confused, and just kills your character. It's hard to say.
4Encrypt these codes with GCNCrypt with your chosen value.
5Encrypt these codes with GCNCrypt with your chosen value.


Credits
Rune a.k.a. Hitler1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34
Y.S.2, 3