Full list of all 11 Madden NFL 06 achievements worth 1,000 gamerscore. It takes around 5-6 hours to unlock all of the achievements on Xbox 360.
Achievements they've won
Achievements they've not won
Successfully complete 30 years of Franchise mode.
Successfully rush for 200 yards or more.
Win the Super Bowl with your Franchise team.
Win a user-controlled Franchise game.
Amass four sacks in one game.
Successfully complete an offline game
Gain a first down in any offline game mode.
Successfully pass for over 350 yards or more.
Score a Touchdown in any Offline game mode.
Activate any of the RS cards.
Enter any of the history book screens in Franchise mode.