The following codes are for Animal Crossing

(All by JasonHaffner unless otherwise noted.)
NTSC
(m) (Datel)
5GRJ-4WPJ-P2B7F
0Y21-R1ZM-JAY4Z
Infinite bells - Player 2 (SSBMaster)
URTV-E4AA-04MER
MMFT-RXHW-V880H
6NEG-KB6R-QYP48
P3 Infinite Bells (SSBMaster)
K7TY-7WMG-6K43Y
66BP-QJCZ-DGT8P
G7KP-ZUPU-4D1YB
P4 Infinite Bells (SSBMaster)
F63E-CANP-X1HV9
4N39-1NC3-EWER4
8QCP-TVXT-27AF3
Full Song Library
4JP0-F711-ZABG9
UR83-05ZY-YTZ04
All NES Games in Lost & Found
YC5W-H3PT-53X67
V24Y-VZQZ-JNXJ4
G8C4-ZY3R-F7M1F
GFMC-RRCP-CVQ27
9BTP-C350-0N32G
7E0Z-NQKZ-NFCKX
0QK7-M4ZV-3VKUM
DU57-DYM3-JMN79
4ZJZ-4D8J-J5J8P
1ZBQ-P3ZW-A334W
4741-FJKW-HH47C
Weed-B-Gone Activate/Restore (D-pad Down/Up) (donny2112)
QA7U-1UD0-YTFE2
2084-V40D-0XE1B
JFXF-2WRV-11R7P
V5MZ-HW2U-3BRHZ
59NN-RFWH-MEZ7J
4PZZ-HJEV-6T2TA
3CCX-1CT6-3KGFY
3KYC-J2U1-E1MEB
MEG2-PVMK-V9AAU
GA21-1WNB-X3W8E
6BDK-254T-1MP2Z
HGDB-1HY1-D678M
EGJH-HZQ4-UW6X9
WBB5-EZFP-V9DGX
VYPU-EHAZ-KFXZV
1712-BJ5T-3J3KW
59X4-2ZE1-TZ0FN
EH0M-PKT3-G5GU1
2K45-MJ04-762R9
PE3E-MV1K-7Y9M3
6YUW-4V3P-JJ9R5
7CPP-8U7E-JBX4E
B5YM-476D-6BTX5
NKHB-F72X-9HJTX
B2TJ-W0TK-4J397
Note: You
must do the restore command after activation. Otherwise going to Acre F5 will freeze your game. No, the restore won't restore the weeds. It restores a memory address. ;-)
Full Bank Account-Post Office Player 2 (SSBMaster)
GGCH-D5P3-TW1KV
PTJ1-1PGF-FWWAQ
100% Full Nooks Catalog Player 2 (SSBMaster)
DCW9-7RD1-PY5MH
MBWP-ZNGM-R9M99
Y32K-BGJM-WMT3F
Full Bank Account-Post Office Player 3 (SSBMaster)
X1YT-NGXY-K33PF
WB31-P65E-NVXD8
100% Full Nooks Catalog Player 3 (SSBMaster)
JDUW-EXM9-21KHP
RN78-813H-ZU54M
7YUM-3E5N-FVJ4B
Full Bank Account-Post Office Player 4 (SSBMaster)
DJGB-ZX1C-00Z4K
RRC4-XMNX-7966P
100% Full Nooks Catalog Player 4 (SSBMaster)
FP61-P9NN-785VT
FYJJ-8031-08AYD
07PZ-MRMT-9R1NC
P2 House Upgrades=1 Bell (SSBMaster)
J4KB-M8JG-UDDAC
JBT5-D8XW-VKYFQ
KCTQ-VQU7-UJQQU
P3 House Upgrades=1 Bell (SSBMaster)
77GC-XYPA-J668E
PJZA-7ZCN-3TZPR
WVEV-0XNG-KVK09
P4 House Upgrades=1 Bell (SSBMaster)
ZKPT-1F05-8Y4Z5
2ZKJ-PPJQ-PNQ51
FZP1-4H0M-Q529T
P2 "100 Bags Worth 10,000" (SSBMaster)
ZMGF-WVRB-4YGVV
BMCF-8Z7B-2DFAP
P3 "100 Bags Worth 10,000" (SSBMaster)
YBCX-WEXJ-6JBGE
V5KD-1YGB-7KWKT
P4 "100 Bags Worth 10,000" (SSBMaster)
XPZM-8TTG-FTA3G
ZV97-6R5Z-UJRXA
P2 "1,000 Bags Worth 30,000" (SSBMaster)
Y4JD-4QEA-U94UE
650C-U8TF-P9KY2
P3 "1,000 Bags Worth 30,000" (SSBMaster)
U8P1-152A-375D5
UAFC-XKMP-GNDRQ
P4 "1,000 Bags Worth 30,000" (SSBMaster)
RF11-AC4F-TUJ9K
HNTQ-0U9G-ZJUET
P2 "10,000 Bags Worth 50,000" (SSBMaster)
3BKB-UYWW-6Q283
0GVN-UCU2-2FGZ6
P3 "10,000 Bags Worth 50,000" (SSBMaster)
K10B-MXDF-KGFH6
G5RA-7EFN-ZTFVM
P4 "10,000 Bags Worth 50,000" (SSBMaster)
XAQM-BZY1-R30KY
T72A-2Q7X-4EKDD
P2 "30,000 Bags Worth 99,999" (SSBMaster)
08NN-TQHZ-CP34P
38E8-56H9-MP7G5
P3 "30,000 Bags Worth 99,999" (SSBMaster)
064H-ZYVD-MJPPT
9VTR-3VJN-A0292
P4 "30,000 Bags Worth 99,999" (SSBMaster)
B79U-94BH-EHQUD
0DPA-5285-72ZJK
All Villagers Wear Big Bro's Shirt
0P4W-R9Q5-A9PCC
V6M3-7EER-U4ZV5
N1RF-CJHF-QD1T7
P1 Solid Black
YFRV-71Y3-0U0K0
JGTF-NVCQ-96BQ6
Note: This can only be reversed with another code.
All Villagers Bob the Cat
RHUR-KBQZ-V570G
FTEG-DXXN-Z7ZJV
MX17-RV7W-TY6JG
Islander is Bob the Cat
V84V-VG50-KG2AF
U8FR-HBXU-J3PVD
Turnips are Free (donny2112)
H58A-QMG6-T4QXY
ERD0-51GH-6NN2P
Turnips Sell for 65535 Bells on all days but Sunday (donny2112)
C556-H9KP-JC99H
KYQN-BBW0-QDH6H
This game has so much different stuff available in it that it would be near impossible to include pre-made codes for every item, setup in the game. With that in mind, if there is a particular item or modification to one of these codes you desire (including the face/gender of any of your characters), please ask
here.
Discussion of these codes, as well as some other
unencrypted codes can be found
here.