Mickey's Speedway USA Action Replay Codes (USA)
This page contains the Action Replay codes that I have for Mickey's Speedway USA (USA), a game for the Nintendo 64. If you are playing on a physical N64 console then you will need to purchase a physical Action Replay device to use the codes you find on this page and website. From what I have read and seen both of these cheat devices have cross compatibility.
For those of you out there using an Emulator such as Project 64, you can typically add cheats by clicking on a tab at the top of your Emulator that will lead you to a section where you can add codes. Anyone who is using the Project 64 Emulator should check out my How to Setup Codes on Project 64 Guide for more information on how to get cheats working.
If you don't see the cheats you're looking for on this page I recommend you return to my Mickey's Speedway USA Guides and Walkthroughs page and choose a different section.
Level Specific Codes
- Frantic Finale
- Freeway Phobia
- Motor Way Mania
- Traffic Troubles
- Victory Vehicles
Show Debug Info: 800273A4 0014
Show Debug Map Options
8100A264 0000
8100A266 102D
81009E8C 0000
81009E8E 702D
Double The Speed
Hold Z to go normal speed
810577DC 0810
810577DE 0000
810577E0 2400
81400000 8E02
81400002 0064
81400004 8043
81400006 0000
81400008 1460
8140000A 0009
8140000C 0000
8140000E 0000
81400010 3C1B
81400012 C240
81400014 3C01
81400016 800D
81400018 9021
8140001A F370
8140001C 3418
8140001E 0080
81400020 1438
81400022 0003
81400024 0000
81400026 0000
81400028 449B
8140002A 2000
8140002C E444
8140002E 0004
81400030 0801
81400032 5DF9
Opponents Move Very Slowly In Contest Mode
8101CFF4 2400
81005860 0810
81005862 0018
81400060 3C01
81400062 801A
81400064 8C2C
81400066 0744
81400068 1180
8140006A 000D
8140006C 0000
8140006E 0000
81400070 4480
81400072 2000
81400074 E584
81400076 00A4
81400078 8C2C
8140007A 0748
8140007C E584
8140007E 00A4
81400080 8C2C
81400082 074C
81400084 E584
81400086 00A4
81400088 8C2C
8140008A 0750
8140008C 1180
8140008E 0004
81400090 0000
81400092 0000
81400094 E584
81400096 00A4
81400098 8C2C
8140009A 0754
8140009C E584
8140009E 00A4
814000A0 03E0
814000A2 0008
Opponents Do Not Move In Contest Mode
8101CFF4 2400
D12894C0 E604
812894C0 AE00
D129A130 E604
8129A130 AE00
D12A2AF0 E604
812A2AF0 AE00
D12B9F60 E604
812B9F60 AE00
D129F510 E604
8129F510 AE00
D129CD90 E604
8129CD90 AE00
D12ACA70 E604
812ACA70 AE00
D127E670 E604
8127E670 AE00
D126FA70 E604
8126FA70 AE00
D1298850 E604
81298850 AE00
D129A940 E604
8129A940 AE00
D129C360 E604
8129C360 AE00
D1288550 E604
81288550 AE00
D12978B0 E604
812978B0 AE00
D126D0C0 E604
8126D0C0 AE00
D12BAE90 E604
812BAE90 AE00
D124A660 E604
8124A660 AE00
D12479C0 E604
812479C0 AE00
D124F960 E604
8124F960 AE00
D1292D80 E604
81292D80 AE00
Quadruple The Speed
Hold Z to move at normal speed
D1283C10 C1FF
81283C10 C240
D1294880 C1FF
81294880 C240
D129D240 C1FF
8129D240 C240
D12B46B0 C1FF
812B46B0 C240
D1299C60 C1FF
81299C60 C240
D12974E0 C1FF
812974E0 C240
D12A71C0 C1FF
812A71C0 C240
D1278DC0 C1FF
81278DC0 C240
D126A1C0 C1FF
8126A1C0 C240
D1292FA0 C1FF
81292FA0 C240
D1295090 C1FF
81295090 C240
D1296AB0 C1FF
81296AB0 C240
D1244DB0 C1FF
81244DB0 C240
D124A0B0 C1FF
8124A0B0 C240
D1242110 C1FF
81242110 C240
D128D4D0 C1FF
8128D4D0 C240
D1282CA0 C1FF
81282CA0 C240
D1292000 C1FF
81292000 C240
D1267810 C1FF
81267810 C240
D12B55E0 C1FF
812B55E0 C240
D12AA560 C1FF
812AA560 C240
D12C5D60 C1FF
812C5D60 C240
D12B3730 C1FF
812B3730 C240
D125C770 C1FF
8125C770 C240
810577DC 0810
810577DE 0000
810577E0 2400
81400000 8E02
81400002 0064
81400004 8043
81400006 0000
81400008 1460
8140000A 0009
8140000C 0000
8140000E 0000
81400010 3C1B
81400012 C240
81400014 3C01
81400016 800D
81400018 9021
8140001A F370
8140001C 3418
8140001E 0080
81400020 1438
81400022 0003
81400024 0000
81400026 0000
81400028 449B
8140002A 2000
8140002C E444
8140002E 0004
81400030 0801
81400032 5DF9