GameShark Codes [US]

Madden NFL 99 - GameShark Codes [US]

The following are known GameShark Codes for Madden NFL 99 on Nintendo 64 (N64).

Device Compatibility: Action Replay & GameShark

Infinite Time Outs Home Team8005CF89 0003
No Time Outs Home Team8005CF89 0000
Home Team Scores 508005CF87 0032
Home Team Score Modifier8005CF87 00??
Infinite Time Outs Away Team8005FA49 0003
No Time Outs Away Team8005FA49 0000
Away Team Scores 508005FA47 0032
Away Team Score Modifier8005FA47 00??
Unlock AFC Team8004ADD0 00FF
Unlock NFC Team8004ADD1 00FF
Unlock Madden 1998 Team8004ADD2 00FF
Unlock Madden All-Time Team8004ADD3 00FF
Unlock All-Time Stats Leaders Team8004ADD4 00FF
Unlock 75th Anniversary Team8004ADD5 00FF
Unlock Equipment Managers Team8004ADD6 00FF
Unlock All 60’s Team8004ADD7 00FF
Unlock All 70’s Team8004ADD8 00FF
Unlock All 80’s Team8004ADD9 00FF
Unlock All 90’s Team8004ADDA 00FF
Unlock Tiburon Team8004ADDB 00FF
Unlock EA Sports Team8004ADDC 00FF
Unlock ’99 Browns Team8004ADDD 00FF
Unlock Hidden Teams8104ADD0 FFFF
Unlock ’76 Radiers Stadium8004A7F0 00FF
Unlock ’72 Dolphins Stadium8004A7F1 00FF
Unlock EA Sports Stadium8004A7F2 00FF
Unlock ’64 Browns Stadium8004A7F3 00FF
Unlock ’80 Oilers Stadium8004A7F4 00FF
Unlock Tiburon Stadium8004A7F5 00FF
Unlock ’91 Redskins Stadium8004A7F6 00FF
Unlock ’79 Bucs Stadium8004A7F7 00FF
Unlock Hidden Stadiums8104A7F0 FFFF
8104A7F2 FFFF
8104A7F4 FFFF
8104A7F6 FFFF
Character Creation Codes [1]
Max 1st Position Attribute883FFEFF 0063
Max 2nd Position Attribute883FFF01 0063
Max 3rd Position Attribute883FFF03 0063
Max 4th Position Attribute883FFF05 0063
Max 5th Position Attribute883FFF07 0063
Max Str883FFF17 0063
Max Acc883FFF1D 0063
Max Awr883FFF23 0063
Max Thp883FFF25 0063
Max Tha883FFF27 0063
Max Kpw883FFF29 0063
Max Kac883FFF2B 0063
Max Tak883FFF2D 0063
Max Imp883FFF2F 0063
Max Pbk883FFF31 0063
Max Rbk883FFF33 0063
Max Inj883FFF37 0063

[1]: Press the GS Button at the points distribution screen, then exit, and re-enter for the stat to be maxed. You also cannot use all “Max” codes together.

These codes have been collected from around the web and all credit goes to the original poster of the code. Notes associated with any code may be written by the original code creator. Some notes have been added or modified from their original source.

Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.

Code Indexes for Nintendo 64 (N64) Want an GameShark for Nintendo 64? Click here to find it on Amazon!

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