Madden NFL 08
Madden NFL 08 has been played by members of XboxTweet. They unlocked these achievements (secret ones not listed):
- 1 Catch by Seven Players
Catch one pass with seven players. - 10 Catches in a Row
Catch ten passes in a row with one player. Max 5min Qtr. - 10 Catches with One Player
Get 10 receptions with One Player. 
- 100 Percent Pass Completion.
- 100 Rec Yards with 2 Players
Get 100 reception yards by two players. 
- 100 Rush Yards with One Player
Get 100 rush yards with One Player. - 100 Rush Yards with Two Players
Get 100 rushing yards with two players. - 150 Receiving Yards
Achieve 150 receiving yards with one player. - 150 Rush Yards in One Qtr
Get 150 yards or more rushing in one quarter with one player. - 2 TD Catches with One Player
Get 2 touchdown catches with one player. - 20 Completions in a Row
Get 20 completions in a row with one player. - 200 Kick Return Yards
Achieve 200 Kick Return Yards with One Player. Max 5min Qtr. - 200 Pass Yards
Get 200 passing yards in a game. - 200 Punt Return Yards
Get 200 punt return yards in one game with one player. - 200 Receiving Yards
Get 200 receiving yards with one player. - 200 Rush Yards
Rush for 200 yards or more with one player in one game. - 250 Rush Yards
Rush for 250 yards with one player in one game. - 3 2pt Conversions Passing
Pass for three 2 point conversions in one game. - 3 2pt Conversions Rushing
Rush for three 2 point conversions in one game. - 3 Rushing TDs
Get 3 rushing touchdowns with one player. - 300 Pass Yards
Achieve 300 passing yards in one game. 
- 4 Sacks
Get 4 sacks with one player in one game. Max 5min Qtr. - 4 TD Passes
Throw 4 touchdown passes in one game. - 40 Rush Attempts with One Player
Attempt 40 rushes with one player in one game. Max 5min Qtr. 
- 40 Yard Field Goal
Kick a 40 or more yard field goal. 
- 400 Yards on Offense
Achieve 400 yards of offense in one game. Max 5min Qtr. - 50 Yard Field Goal
Kick a 50 yard or more field goal. - 500 Pass Yards
Pass for 500 yards in one game. - 60 Yard Pass
Complete a 60 yard pass. - 60 Yard Run
Complete a 60 yard run. - 650 Yards on Offense
Get 650 yards on offense. Max 5min Qtr. - 7 Sacks with One Player
Sack the Quarterback 7 times with one player in one game. - 8 Tackles with One Player
Get 8 tackles with one player in one game. - 80 Percent Pass Completion
Complete 80 percent of the attempted passes in one game. - 80 Yard Run
Complete an 80 yard run. - 90 Yard Pass
Complete a 90 yard pass. - Average 20 Yards Receiving
Average 20 yards receiving with one player in one game. - Average 20 Yards Rushing
Average 20 yards rushing per attempt with one player in one game. - Complete 25 Passes
Complete 25 passes in one game. 
- Deflect 4 Passes
Deflect 4 or more passes with one player. - Force 3 Fumbles
Force 3 fumbles with one player. - Intercept 2 Passes
Get 2 interceptions with one player. - Intercept 3 Passes
Get 3 interceptions in one game. - Intercept 5 Passes
Intercept 5 total passes in one game. - No Dropped Passes
Don't drop a pass for an entire game. Min 5min Qtr. - No Sacks Allowed
Don't allow a sack for an entire game. Min 5min Qtr. - Recover 2 Fumbles
Recover 2 fumbles in one game with one player. - Score 84 Points
Score 84 or more points in one game. Max 5min Qtr.
