# All stadiums
Enter "Travel" as a case-sensitive name to unlock all stadiums.
# NFL Legend team
Enter "Classic" as a case-sensitive name to unlock the NFL Legend team. Alternately, defeat the first ladder team in the NFL Challenge.
# Kayslay team
Enter "KaySlay" as a case-sensitive name to unlock the Kayslay team. Alternately, defeat the second ladder team in the NFL Challenge.
# X-ecutioner team
Enter "Excellent" as a case-sensitive name to unlock the X-ecutioner team. Alternately, defeat the fourth ladder team in the NFL Challenge.
# AFC East All-Star team
Enter "AE3278" as a case-sensitive name to unlock the AFC East All-Star team. Alternately, win the AFC East ladder in the NFL Challenge.
# AFC North All-Star team
Enter "AN6789" as a case-sensitive name to unlock the AFC North All-Star team. Alternately, win the AFC North ladder in the NFL Challenge.
# AFC South All-Star team
Enter "AS6884" as a case-sensitive name to unlock the AFC South All-Star team. Alternately, win the AFC South ladder in the NFL Challenge.
# AFC West All-Star team
Enter "AW9378" as a case-sensitive name to unlock the AFC West All-Star team. Alternately, win the AFC West ladder in the NFL Challenge.
# NFC East All-Star team
Enter "NE3278" as a case-sensitive name to unlock the NFC East All-Star team. Alternately, win the NFC East ladder in the NFL Challenge.
# NFC North All-Star team
Enter "NN6789" as a case-sensitive name to unlock the NFC North All-Star team. Alternately, win the NFC North ladder in the NFL Challenge.
# NFC South All-Star team
Enter "NS9378" as a case-sensitive name to unlock the NFC South All-Star team. Alternately, win the NFC South ladder in the NFL Challenge.
# NFC West All-Star team
Enter "NW9378" as a case-sensitive name to unlock the NFC West All-Star team. Alternately, win the NFC West ladder in the NFL Challenge.
# NFL Challenge mode tips
Put lots of points in your running back. Short run plays work frequently. Also, put enough points in one of your wide receivers to pass once in awhile.
# All NFL Pickup mode
Successfully complete the entire NFL Challenge mode to unlock All NFL Pickup mode. In this mode, you can pick a legend or any player from the regular NFL team.
# Opposing Gamebreakers on defense
If your opponent has a defensive Gamebreaker, the best thing to do is set up a shotgun, then throw quick passes. Throw the passes immediately after the ball is snapped because you will not get hit and fumble the ball for the other team to get great field position, or even worse a touchdown.
# Using Gamebreakers
If you are skilled enough on offense to score almost every time you have the ball, do not waste your Gamebreaker on offense. Use it on defense so you can get the ball back and score again immediately.
# Recommended players
Choose the Falcons for quick game mode. First, choose first Keith Brooking, the hardest hitter. Next, pick Patrick Kerney, a defensive linemen. Select Michael Vick and either Warrick Dunn or TJ. Ray Buchanan and Bob Whitfield make a even better team. Finally, choose Peerlice Price, one of the best wide receivers.
# Save ladder status
Normally when you try to exit the ladder screen, it erases your ladder status. However, if you turn off your PlayStation 2 at the ladder screen, you can turn it on again and play the game as usual. When you select your NFL challenge team, it will take you to the ladder screen with all of your beaten games
