Lord of the Rings: The Two Towers
Pause game play, then hold L1 + L2 + R1+ R2 and press:
Triangle, Down, X, Up – Restore health
X, Down, Triangle, Up – Restore ammunition
X, Down(3) – Add 1000 experience points
Circle, Right, Circle, Right – Level 2 skills
Triangle, Up, Triangle, Up – Level 4 skills
Square, Left, Square, Left – Level 6 skills
X(2), Down(2) – Level 8 skills
Triangle, Square, X, Circle – Invincibility
Square, Circle, X, Triangle – Unlimited missile weapons
Square(2), Circle(2) – Devastating attacks
Triangle, Circle, Triangle, Circle – All combo upgrades
Triangle(2), X(2) – Small enemies
Triangle, Circle, X, Square – Slow motion