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Game: NFL Gameday '99
Platform:
Cheats & Hints:

To enter the following Easter Egg cheats, go to the Easter Egg menu and type in the code:

big balls Large football
big hits Louder noises
blinders No penalties
bobo All players' last names are BOBO
bunyon Big players
coffee break Speed juiced
con man Computer hides pass coverage
cpu scores Increased CPU offense
cpu stuffs Increased CPU defense
credits View the credits
davis Running back is juiced
egg head Huge heads
even teams Makes all players equal
euro league Players have European last names
flea circus Tiny players
gd challenge Hidden Difficulty level
grudge match 'Red' red zones, checkered goal areas, invisible field goals
hamstrung More hamstring injuries
hangtime Punts hang in the air longer
hoops Players named after basketball players
hot shot CPU celebrates in mid-field
mind reader CPU knows what play to cover
invisible Invisible players
its in the fps Slower frame rate
presidents Players named after Presidents
prime time Cpu makes big plays
playing cards Flat players
pop warner Small, fast players
puppets Players have red strings attached to their heads
red zone Players have programmers names
rocket man Ball carrier has longer speed bursts
skeleton Players look like skeletons
slideshow See cheerleaders after game
sports Players have last names from credits
stamina Juiced endurance
steel leg Longer Field Goals
stickem Great hands for receivers
swimmers Swim move juiced
tele tummy Players have televisions for stomachs
weak Quick fatigue

Hidden Teams:
At Team Selection screen, press Circle to choose from a list of superbowl and all-star teams.
GameShark Codes

L1 & Sel For Score Decrease Away d0144d02fbfe
111084580001
d0144d02fbfe
111088f40001

L2 & Sel For Score Increase Away d0144d02fefe
101084580001
d0144d02fefe
101088f40001

R1 & Sel For Score Decrease Home d0144d02f7fe
111084560001
d0144d02f7fe
111088f00001

R2 & Sel For Score Increase Home d0144d02fdfe
101084560001
d0144d02fdfe
101088f00001

Away Team 67 Chiefs 800c6b84003e

Away Team 67 Packers 800c6b84003d

Away Team 68 Packers 800c6b84003f

Away Team 68 Raiders 800c6b840040

Away Team 69 Colts 800c6b840042

Away Team 69 Jets 800c6b840041

Away Team 70 Chiefs 800c6b840043

Away Team 70 Vikings 800c6b840044

Away Team 71 Colts 800c6b840045

Away Team 71 Cowboys 800c6b840046

Away Team 72 Cowboys 800c6b840047

Away Team 72 Dolphins 800c6b840048

Away Team 73 Dolphins 800c6b840049

Away Team 73 Redskins 800c6b84004a

Away Team 74 Dolphins 800c6b84004b

Away Team 74 Vikings 800c6b84004c

Away Team 75 Steelers 800c6b84004d

Away Team 75 Vikings 800c6b84004e

Away Team 76 Cowboys 800c6b840050

Away Team 76 Steelers 800c6b84004f

Away Team 77 Raiders 800c6b840051

Away Team 77 Vikings 800c6b840052

Away Team 78 Broncos 800c6b840054

Away Team 78 Cowboys 800c6b840053

Away Team 79 Cowboys 800c6b840056

Away Team 79 Steelers 800c6b840055

Away Team 80 Rams 800c6b840058

Away Team 80 Steelers 800c6b840057

Away Team 81 Eagles 800c6b84005a

Away Team 81 Raiders 800c6b840059

Away Team 82 49ers 800c6b84005b

Away Team 82 Bengals 800c6b84005c

Away Team 83 Dolphins 800c6b84005e

Away Team 83 Redskins 800c6b84005d

Away Team 84 Raiders 800c6b84005f

Away Team 84 Redskins 800c6b840060

Away Team 85 49ers 800c6b840061

Away Team 85 Dolphins 800c6b840062

Away Team 86 Bears 800c6b840063

Away Team 86 Patriots 800c6b840064

Away Team 87 Broncos 800c6b840066

Away Team 87 Giants 800c6b840065

Away Team 88 Broncos 800c6b840068

Away Team 88 Redskins 800c6b840067

Away Team 89 49ers 800c6b840069

Away Team 89 Bengals 800c6b84006a

Away Team 90 49ers 800c6b84006b

Away Team 90 Broncos 800c6b84006c

Away Team 91 Bills 800c6b84006e

Away Team 91 Giants 800c6b84006d

Away Team 92 Bills 800c6b840070

Away Team 92 Redskins 800c6b84006f

Away Team 93 Bills 800c6b840072

Away Team 93 Cowboys 800c6b840071

Away Team 94 Bills 800c6b840074

Away Team 94 Cowboys 800c6b840073

Away Team 95 49ers 800c6b840075

Away Team 95 Chargers 800c6b840076

Away Team 96 Cowboys 800c6b840077

Away Team 96 Steelers 800c6b840078

Away Team 97 Packers 800c6b840079

Away Team 97 Patriots 800c6b84007a

Away Team 98 Broncos 800c6b84007b

Away Team 98 Packers 800c6b84007c

Away Team All Star 49ers 800c6b84002c

Away Team All Star Bears 800c6b84001f

Away Team All Star Bengals 800c6b840020

Away Team All Star Bills 800c6b840021

Away Team All Star Broncos 800c6b840022

Away Team All Star Buccaneers 800c6b840023

Away Team All Star Cardinals 800c6b840024

Away Team All Star Chargers 800c6b840025

Away Team All Star Chiefs 800c6b840026

Away Team All Star Colts 800c6b840027

Away Team All Star Cowboys 800c6b840028

Away Team All Star Dolphins 800c6b840029

Away Team All Star Eagles 800c6b84002a

Away Team All Star Falcons 800c6b84002b

Away Team All Star Giants 800c6b84002d

Away Team All Star Jaguars 800c6b84002e

Away Team All Star Jets 800c6b84002f

Away Team All Star Lions 800c6b840030

Away Team All Star Oilers 800c6b840031

Away Team All Star Packers 800c6b840032

Away Team All Star Panthers 800c6b840033

Away Team All Star Patriots 800c6b840034

Away Team All Star Raiders 800c6b840035

Away Team All Star Rams 800c6b840036

Away Team All Star Ravens 800c6b840037

Away Team All Star Redskins 800c6b840038

Away Team All Star Saints 800c6b840039

Away Team All Star Seahawks 800c6b84003a

Away Team All Star Steelers 800c6b84003b

Away Team All Star Vikings 800c6b84003c

Away Team Scores 0 801084580000
801088f40000

Away Team Touch Downs Worth 16 8005ff440010

Big Balls 3010f3620001

Big Hits 3010f3660001

Blinders 3010f3650001

Bobo 3010f36e0001

Bunyon 3010f3730001

Coffee Break 3010f37d0001

Con Man 3010f37f0001

CPU Scores 3010f37a0001

CPU Stuffs 3010f37b0001

Credits 3010f3600001

Davis 3010f36c0001

Egg Head 3010f3790001

Euro League 3010f3800001

Even Teams 3010f3610001

Flat Land 3010f3860001

Flea Circus 3010f3700001

GD Challenge 3010f3780001

Grudge Match 3010f3710001

Hamstrung 3010f3630001

Hangtime 3010f3740001

Home Team 67 Chiefs 800c6ba0003e

Home Team 67 Packers 800c6ba0003d

Home Team 68 Packers 800c6ba0003f

Home Team 68 Raiders 800c6ba00040

Home Team 69 Colts 800c6ba00042

Home Team 69 Jets 800c6ba00041

Home Team 70 Chiefs 800c6ba00043

Home Team 70 Vikings 800c6ba00044

Home Team 71 Colts 800c6ba00045

Home Team 71 Cowboys 800c6ba00046

Home Team 72 Cowboys 800c6ba00047

Home Team 72 Dolphins 800c6ba00048

Home Team 73 Dolphins 800c6ba00049

Home Team 73 Redskins 800c6ba0004a

Home Team 74 Dolphins 800c6ba0004b

Home Team 74 Vikings 800c6ba0004c

Home Team 75 Steelers 800c6ba0004d

Home Team 75 Vikings 800c6ba0004e

Home Team 76 Cowboys 800c6ba00050

Home Team 76 Steelers 800c6ba0004f

Home Team 77 Raiders 800c6ba00051

Home Team 77 Vikings 800c6ba00052

Home Team 78 Broncos 800c6ba00054

Home Team 78 Cowboys 800c6ba00053

Home Team 79 Cowboys 800c6ba00056

Home Team 79 Steelers 800c6ba00055

Home Team 80 Rams 800c6ba00058

Home Team 80 Steelers 800c6ba00057

Home Team 81 Eagles 800c6ba0005a

Home Team 81 Raiders 800c6ba00059

Home Team 82 49ers 800c6ba0005b

Home Team 82 Bengals 800c6ba0005c

Home Team 83 Dolphins 800c6ba0005e

Home Team 83 Redskins 800c6ba0005d

Home Team 84 Raiders 800c6ba0005f

Home Team 84 Redskins 800c6ba00060

Home Team 85 49ers 800c6ba00061

Home Team 85 Dolphins 800c6ba00062

Home Team 86 Bears 800c6ba00063

Home Team 86 Patriots 800c6ba00064

Home Team 87 Broncos 800c6ba00066

Home Team 87 Giants 800c6ba00065

Home Team 88 Broncos 800c6ba00068

Home Team 88 Redskins 800c6ba00067

Home Team 89 49ers 800c6ba00069

Home Team 89 Bengals 800c6ba0006a

Home Team 90 49ers 800c6ba0006b

Home Team 90 Broncos 800c6ba0006c

Home Team 91 Bills 800c6ba0006e

Home Team 91 Giants 800c6ba0006d

Home Team 92 Bills 800c6ba00070

Home Team 92 Redskins 800c6ba0006f

Home Team 93 Bills 800c6ba00072

Home Team 93 Cowboys 800c6ba00071

Home Team 94 Bills 800c6ba00074

Home Team 94 Cowboys 800c6ba00073

Home Team 95 49ers 800c6ba00075

Home Team 95 Chargers 800c6ba00076

Home Team 96 Cowboys 800c6ba00077

Home Team 96 Steelers 800c6ba00078

Home Team 97 Packers 800c6ba00079

Home Team 97 Patriots 800c6ba0007a

Home Team 98 Broncos 800c6ba0007b

Home Team 98 Packers 800c6ba0007c

Home Team All Star 49ers 800c6ba0002c

Home Team All Star Bears 800c6ba0001f

Home Team All Star Bengals 800c6ba00020

Home Team All Star Bills 800c6ba00021

Home Team All Star Broncos 800c6ba00022

Home Team All Star Buccaneers 800c6ba00023

Home Team All Star Cardinals 800c6ba00024

Home Team All Star Chargers 800c6ba00025

Home Team All Star Chiefs 800c6ba00026

Home Team All Star Colts 800c6ba00027

Home Team All Star Cowboys 800c6ba00028

Home Team All Star Dolphins 800c6ba00029

Home Team All Star Eagles 800c6ba0002a

Home Team All Star Falcons 800c6ba0002b

Home Team All Star Giants 800c6ba0002d

Home Team All Star Jaguars 800c6ba0002e

Home Team All Star Jets 800c6ba0002f

Home Team All Star Lions 800c6ba00030

Home Team All Star Oilers 800c6ba00031

Home Team All Star Packers 800c6ba00032

Home Team All Star Panthers 800c6ba00033

Home Team All Star Patriots 800c6ba00034

Home Team All Star Raiders 800c6ba00035

Home Team All Star Rams 800c6ba00036

Home Team All Star Ravens 800c6ba00037

Home Team All Star Redskins 800c6ba00038

Home Team All Star Saints 800c6ba00039

Home Team All Star Seahawks 800c6ba0003a

Home Team All Star Steelers 800c6ba0003b

Home Team All Star Vikings 800c6ba0003c

Home Team Score 0 801084560000
801088f00000
Home Team Touch Downs Worth 16 8005ff180010

Hoops 3010f3870001

Hot Shot 3010f3770001

Its In The FPS 3010f3690001

Max Accuracy 80052a58000b
80052a5a2411

Max Blocking 80052a28000b
80052a2a240f

Max Break Tackle 80052a8c000b
80052a8e240c

Max Durability 80052a9c000b
80052a9e240e

Max Endurance 80052a04000b
80052a062414

Max Hands 80052a48000b
80052a4a240a

Max Tackling 80052a54000b
80052a562405

Max Throwing 80052a7c000b
80052a7e2412

Max Vertical 80052a18000b
80052a1a240d

Mind Reader 3010f37c0001

Playing Cards 3010f3720001

Pop Warner 3010f3750001

Presidents 3010f36f0001

Prime Time 3010f36a0001

Puppets 3010f3810001

Red Zone 3010f3840001

Rocket Man 3010f36d0001

Slide Show 3010f3760001

Sports 3010f3830001

Stamina 3010f3820001

Steel Leg 3010f3670001

Stickem 3010f3680001

Swimmers 3010f37e0001

Tele Tummy 3010f36b0001

Weak 3010f3640001