| 1 Catch by Seven Players (20) | Catch one pass with 7 players |
| 10 Catches in a Row (15) | Catch 10 passes in a row with one player. Max 5min Qtr |
| 10 Catches with One Player (15) | Get 10 receptions with One Player |
| 100 Percent Pass Completion (25) | 100 Percent Pass Completion |
| 100 Rec Yards with 2 Players (15) | Get 100 reception yards by 2 players |
| 100 Rush Yards with One Player (15) | Get 100 rush yards with One Player |
| 100 Rush Yards with Two Players (30) | Get 100 rushing yards with 2 players |
| 150 Receiving Yards (15) | Achieve 150 receiving yards with one player |
| 150 Rush Yards in One Qtr (25) | Get 150 yards or more rushing in one quarter with one player |
| 2 TD Catches with One Player (10) | Get 2 touchdown catches with one player |
| 20 Completions in a Row (25) | Get 20 completions in a row with one player |
| 200 Kick Return Yards (20) | Achieve 200 Kick Return Yards with One Player. Max 5min Qtr |
| 200 Pass Yards (10) | Get 200 passing yards in a game |
| 200 Punt Return Yards (20) | Get 200 punt return yards in one game with one player |
| 200 Receiving Yards (25) | Get 200 receiving yards with one player |
| 200 Rush Yards (15) | Rush for 200 yards or more with one player in one game |
| 250 Rush Yards (25) | Rush for 250 yards with one player in one game |
| 3 2pt Conversions Passing (35) | Pass for 3 2 point conversions in one game |
| 3 2pt Conversions Rushing (35) | Rush for 3 2 point conversions in one game |
| 3 Rushing TDs (15) | Get 3 rushing touchdowns with one player |
| 300 Pass Yards (10) | Achieve 300 passing yards in one game |
| 4 Sacks (10) | Get 4 sacks with one player in one game. Max 5min Qtr |
| 4 TD Passes (10) | Throw 4 touchdown passes in one game |
| 40 Rush Attempts with One Player (15) | Attempt 40 rushes with one player in one game. Max 5min Qtr |
| 40 Yard Field Goal (15) | Kick a 40 or more yard field goal |
| 400 Yards on Offense (10) | Achieve 400 yards of offense in one game. Max 5min Qtr |
| 50 Yard Field Goal (20) | Kick a 50 yard or more field goal |
| 500 Pass Yards (30) | Pass for 500 yards in one game |
| 60 Yard Pass (15) | Complete a 60 yard pass |
| 60 Yard Run (15) | Complete a 60 yard run |
| 650 Yards on Offense (30) | Get 650 yards on offense. Max 5min Qtr |
| 7 Sacks with One Player (35) | Sack the Quarterback 7 times with one player in one game |
| 8 Tackles with One Player (10) | Get 8 tackles with one player in one game |
| 80 Percent Pass Completion (15) | Complete 80 percent of the attempted passes in one game |
| 80 Yard Run (35) | Complete an 80 yard run |
| 90 Yard Pass (30) | Complete a 90 yard pass |
| Average 20 Yards Receiving (25) | Average 20 yards receiving with one player in one game |
| Average 20 Yards Rushing (25) | Average 20 yards rushing per attempt with one player in one game |
| Complete 25 Passes (30) | Complete 25 passes in one game |
| Deflect 4 Passes (20) | Deflect 4 or more passes with one player |
| Force 3 Fumbles (10) | Force 3 fumbles with one player |
| Intercept 2 Passes (20) | Get 2 interceptions with one player |
| Intercept 3 Passes (20) | Get 3 interceptions in one game |
| Intercept 5 Passes (35) | Intercept 5 total passes in one game |
| No Dropped Passes (20) | Don't drop a pass for an entire game. Min 5min Qtr |
| No Sacks Allowed (20) | Don't allow a sack for an entire game. Min 5min Qtr |
| Recover 2 Fumbles (25) | Recover 2 fumbles in one game with one player |
| Score 84 Points (35) | Score 84 or more points in one game. Max 5min Qtr |
: Increase your character's statistics fast by using the following exploit.
On gameday (Sunday), enter the Performance Institute and complete the exercise. After exiting, head over to your team's schedule and enter. Now, exit back out to the city map, and the Performance Institute exercise will appear again for you to use. You can do this over and over again.
the AFC/NFC Hall of Fame teams (like the Glaciers, Dummies, et cetera), you must complete the in-game Fantasy Challenge. To unlock these teams so you can play as them, you must beat them in Supreme League mode; otherwise, you will only get to play them, not as them.
We are always looking for more cheats for Madden NFL 08. As far as that goes we are also looking for hints, tips, easter eggs, glitches, etc. So please cheat back often to find game cheats for Madden NFL 08.