# Two Player Co-Op modeAt the main menu, select the "Extras" option, then enter "CHUWAY" as a code.
# Stamina disabled
At the main menu, select the "Extras" option, then enter "NOTTIRED" as a code. Note: This code only affects Quick Play mode.
# Double unleash icons
At the main menu, select the "Extras" option, then enter "PIPPED" as a code. Note: This code only affects Quick Play mode.
# Super Clash mode
At the main menu, select the "Extras" option, then enter "CLASHY" as a code. Note: This code only affects Quick Play mode.
# Super Unleash Clash mode
At the main menu, select the "Extras" option, then enter "BIGDOGS" as a code. Note: This code only affects Quick Play mode.
# Ball trails always on
At the main menu, select the "Extras" option, then enter "ONFIRE" as a code. Note: This code only affects Quick Play mode.
# Beach ball
At the main menu, select the "Extras" option, then enter "BOUNCY" as a code. Note: This code only affects Quick Play mode.
# Training mode bonuses
Successfully complete the following training goals to unlock new game modes and reveal how other new modes are unlocked:
Buttafingaz: Successfully complete the Rushing portion.
Deuces Wild: Successfully complete the Receiving portion.
Domination: Successfully complete the Prime Time portion.
No Injuries: Successfully complete the Passing portion.
Pain: Successfully complete the Defense portion.
# Quick Play mode bonuses
Successfully complete one of the following tasks in Quick Play mode to unlock the corresponding bonus. Note: Do not enable any codes or game modes while attempting to complete the task.
All Or Nothing: Score a 90 yard or more touchdown.
Big Head: Get at least 40 wins.
Bonecrushes: Get at least 30 wins.
David vs. Goliath: Win a game without any pass plays.
Lucky 7s: Win a game using only pass plays.
Windbreakers: Kick at least five successful field goals in a single game.
# Game modes
All Or Nothing: Score in one set of downs or turn it over.
Big Head: Big heads.
Bonecrushes: Bone breaks on almost all hits.
Buttafingaz: Every hit causes fumble.
Cyberball: Robot football with no downs and exploding ball.
David vs. Goliath: Big home team players versus smaller faster away team players.
Deuces Wild: Safeties and two pointers are two points, everything else worth one point.
Domination: Get the ball again after scoring.
Lucky 7s: Every play you have the ball deducts one point from a touchdown.
No Injuries: No injuries.
Pain: Touchdowns, dirty hits, and unleashed hits will score points.
Windbreakers: Fart when hit.
# Easy sacks
At the line, take your LB and put him on the left or right side and blitz in. Press L + A to do a hard hit on the QB.
# Easy fumbles
Do an onsides kick, then do a hard hit (L + A). They will fumble about 75% of the time. If it is raining or snowing, there is about an 80% chance they will fumble. This only works if you do hard hits.
While on defense, repeatedly tap L + R when the QB hikes the ball to pass any defenders. Then, do a hard hit (L + A) on the QB. He will fumble about 75% of the time.
# Easy turnovers
Blitz in with your LB and try to do a hard hit (L + A). If you miss the sack and the QB throws the ball, press B immediately when you see him throw it. This will switch players and go to the closest person to the ball on your team. Then, tackle the intended receiver before he gets the ball and it will be an incomplete pass.
# Distract kicker in Two Player mode
When the other player is kicking the ball in Two Player mode, tap the buttons on the screen before he or she does to make buzzing noises and shake the screen
