Full list of all 24 Madden NFL 11 achievements worth 1,000 gamerscore. It takes around 6-8 hours to unlock all of the achievements on Xbox 360.
Play the Pro Bowl (Franchise Mode)
Complete the "Super Bowl Sunday" Madden Moment
Hold your opponent to under 100 yards of offense (min qtr. len. 5 min, no OTP)
Catch 21 passes in a game with one player (no OTP)
Return 2 kicks for touchdowns in one game with one player (no OTP)
Return a punt for a touchdown (no OTP)
Stay in the pocket for 10 seconds (no OTP)
Rush for over 200 yards in a game with one player (no OTP)
Tackle the QB before he can hand the ball off (no OTP)
Have a perfect passer rating in a game (no OTP)
Intercept 5 passes in a game (no OTP)
Win a Fight for the Fumble in the end zone for a TD (no OTP)
Kick a 60+ yard Field Goal (no OTP)
Win a game by at least 59 points (max qtr. len. 7 min, no OTP)
Force 3 fumbles in a game (no OTP)
Break an 80+ yard touchdown run (no OTP)
Break 5 tackles in a game with one player (no OTP)
Rush for 50 yards after the first hit in one game (no OTP)
Intercept a pass and return it for a touchdown (no OTP)
Win after being behind in the last 2 min of a game (no OTP, min qtr. len. 3 min)
Have over 100 YAC in one game (no OTP)
Have a 92% or higher completion percentage in a game (min 20 att., no OTP)
Record 5 sacks in a game with one player (no OTP)
Create a custom Gameplan