Crash Bandicoot: The Wrath of Cortex US Action Replay Codes
These are all the codes that I know of for the US version of Crash Bandicoot: The Wrath of Cortex for Nintendo Gamecube. If you're looking for the UK Action Replay codes for Crash Bandicoot then check out that guide instead.
If you are using the Dolphin Gamecube Emulator and struggling to figure out how to get these codes to work, look no further! Check out my How to setup Action Replay Codes on Dolphin or my How to setup Gecko Codes on Dolphin guides. Both of these can provide you the guidance that you need to get your codes working.
Crash Bandicoot: The Wrath of Cortex Master Code
83QH-FWP0-NJBBV
8UM3-3251-VBWRA
Unlimited Lives
NQVQ-Y9GF-38BVR
73VT-457R-XPYBM
NP24-U1T5-KXD0K
Always Have Shield
HG13-QQ4J-BKJYN
549T-NG6G-WQ19T
Max Fruit
PM2T-H53J-18G1W
KNH0-5051-A545C
9FT4-GJVM-EWU7K
All Levels and Bosses Open
HVUG-T48E-U5M2A
KKV0-YG4B-A09KY
All Powers
97E1-55NK-FNKF2
BCPH-0KKK-C74DQ
All Crystals
H9C2-7CJ3-A6A53
TXBX-UYPK-5MJJD
All Relics
VXTG-U2FJ-6YC2N
6627-8K4Z-GZ68K
Level 1 Complete
2PXA-YEU6-5FE6G
XU7P-44UC-BHPAM
Level 2 Complete
QD6D-ZHV6-253BK
R173-V01B-9W3U9
Level 3 Complete
3T9Z-M003-E0GNE
N4E0-KK5A-WQ4VP
Level 4 Complete
PUGA-1AWH-5T517
D34G-WAFM-4CDRV
Level 5 Complete
RZQP-5YH9-2EXE2
HK51-XAWM-TY38Z
Level 6 Complete
AZAP-0FUN-ND201
NJPQ-TKEU-ZGD76
Level 7 Complete
X6C7-AYY2-CX2MG
5Z40-J8V5-NA9KK
Level 8 Complete
3FDR-0F1M-KM39W
GBCZ-FWBH-8KW0A
Level 9 Complete
VPVB-HZEZ-37VM9
3UZW-C061-8MY64
Level 10 Complete
QPT6-6K13-T3JX1
PR7W-47G9-XX6V3
Level 11 Complete
V8X4-NUUW-ZDAW1
Q65P-8HX9-QRWG0
Level 12 Complete
0KJB-UN0V-HQE8J
RJNK-16M4-BBCM5
Level 13 Complete
MQN4-T167-DPGYA
W7JJ-AZRJ-6Q79J
Level 14 Complete
PKBE-ACFR-E3QWA
KXRB-7VPK-312N6
Level 15 Complete
DB5P-DTGX-88WB6
ECXM-GY0U-M1FDE
Level 16 Complete
KX91-EY2Q-47E6E
8CA7-AZEY-CA0XX
Level 17 Complete
7GC9-TC5Y-Y49VY
FKGQ-BB3W-WYCWZ
Level 18 Complete
DNJY-7AVN-5Y15W
GHBY-TVCF-VQR3N
Level 19 Complete
WADP-9U1T-APP00
9ETA-52MU-UVUKU
Level 20 Complete
VP38-58TB-N2A2F
TT3U-33CT-NKJ8B
Level 21 Complete
PJCN-QEV0-MYJMK
TAEF-YQGB-XY14X
Level 22 Complete
YJ38-PDAP-P5JUQ
HJ8J-W9PN-AE7HF
Level 23 Complete
AT31-6W1E-9W6W2
PB03-DGQ4-9AGNT
Level 24 Complete
FT8Y-0ZXF-6N3A0
DGNB-KE9X-WTM82
Level 25 Complete
FZC4-700D-F9G8Q
GGMC-NTRQ-12R6A