NFL Blitz 20-03 Cheats

While the exhibition or Season game is loading, press the following:

L button 3
R button 1
A Button 4

Then press the control stick right in that order

Once the code is put in, two extra stadiums, the Training Field and the Arctic Station will be unlocked

On the menu there should be all of the stadiums available in the Stadium List

To unlock the Sticky Hands & Super Intercept abilities for a created player, win 24 games in Exhibition mode.