Madden NFL '99

Bonus teams:
Press A on the "New Code" option in the code entry screen. Then, enter one of the following codes and press A. Highlight the "Add Code" option and press A to display the new code at the bottom of the screen. Finally, begin game play in exhibition mode.

Team	Code
NFC Pro Bowl	BESTNFC
AFC Pro Bowl	AFCBEST
All-Madden	BOOM
All-Time Stat Leaders	IMTHEMAN
60s Greats	PEACELOVE
70s Greats	BELLBOTTOMS
80s Greats	SPRBWLSHUFL
90s Greats	HEREANDNOW
All-Time Greats	TURKEYLEG
75th Anniversary Team	THROWBACK
NFL Equipment Team	GEARGUYS
1999 Cleveland Browns	WELCOMEBACK
EA Sports	INTHEGAME
Tiburon	HAMMERHEAD
Cleveland Stadium	DOGPOUND99
RFK Stadium	THEHOGS
Old Miami Stadium	NOTAFISH
Old Tampa Bay Stadium	SOMBRERO
Astrodome Stadium	FOR RENT
Original Oakland Stadium	STICKEM
Tomato quarterback	SPLAT
Tiburon Stadium	OURHOUSE
EA Sports Stadium	EASTADIUM

Information in this section was contributed by Joseph R. Simone,The Code Master, and vasbas.

Random stadiums:
Press R or Z at the stadium select screen.
Information in this section was contributed by The Code Master.

Pass automatically:
Press A to snap the ball, then wait without pressing any buttons or directions. The quarterback will automatically throw a pass to the receiver that is most open.

High stepping into the endzone:
Get within 10 yards of the endzone and press Jump (default is C-Up) to high step if there is enough room between the player and any defenders.
Information in this section was contributed by The Code Master.

Dancing player:
Score a touchdown, then press C-Up or C-Down while in the end-zone.

Dancing referee:
Press B(2), A, C-Up at the coin toss screen.

Quick time out:
Hold R and press Z.

Always elect to receive:
Repeatedly tap Start at the coin toss screen.

Hint: Throw from inside the endzone:
Get to the 1 yard line and select a passing play, run the ball in with the quarterback, and press A in the endzone. You will be able to pass the ball to somebody.
Information in this section was contributed by ssj45gogeta.

Hint: Extreme mode:
Take off all the rules and make each quarter three minutes long. Make sure to keep the game on arcade mode. Start the game in season or exhibition and the players will use wrestling moves against their opponents, such as the choke slam, DDT, 3D, Rock Bottom, clothesline, and others.
Information in this section was contributed by ssj45gogeta.

Glitch: Invisible football:
After doing a play, press Start and go to instant replay. Hold C-Up and the replay will move in slow motion and the quarterback will not be holding the football. You will not see the football until he passes it.
Information in this section was contributed by Snickers.