Lord of the Rings: Return of the King Cheats

Fanghorn level:
Finish the game with all the characters.

Helm's Deep level:
Finish the game as any character.

Moria level:
Finish the game as any character.

Weathertop level:
Finish the game with all artifacts collected.

Unlock Sam:
Use a link cable to connect to a Gamecube and play its version of The Lord Of The Rings: The Return Of The King.

Unlock Smeagol:
Finish the game with at least two characters to unlock Smeagol in the Helm's Deep or Moria levels. He can also be selected in multi-player mode.