All Working Tomb Raider: Legend Cheats - GameCube

Cheat Codes
Enter these codes during gameplay. NOTE-These codes can only be entered after unlocking them.

Hold [L], then press [A], [R], [Y], [R], [X], [R] - Bulletproof
Hold [L], then press [X], [B], [A], [R], [R], [Y] - Draw Enemy Health
Hold [L], then press [A], [B], [A], [R], [X], [Y] - Infinite Assault Rifle Ammo
Hold [L], then press [R], [Y], [R], [B], [R], [X] - Infinite Grenade Launcher Ammo
Hold [L], then press [R], [B], [X], [R], [X], [A] - Infinite Shotgun Ammo
Hold [L], then press [B], [Y], [R], [R], [A], [B] - Infinite SMG Ammo
Hold [L], then press [Y], [A], [Y], [X], [R], [B] - One Shot Kill
Hold [L], then press [R], [A], [B], [A], [Y], [R] - Textureless Mode
Hold [L], then press [Y], [A], [B], [R], [Y], [R] - Wield Excalibur

Object Models
Collect all the silver artifacts from the stage to unlock that model:

Bolivia object models - Collect all silver artifacts in Bolivia.
England object models - Collect all silver artifacts in England.
Japan object models - Collect all silver artifacts in Japan.
Kazakhstan object models - Collect all silver artifacts in Kazakhstan.
Nepal object models - Collect all silver artifacts in Nepal.
Peru object models - Collect all silver artifacts in Peru.
West Africa object models - Collect all silver artifacts in West Africa.

Unlock Character Profiles
Alister Fletcher - Collect 90% of all Bronze rewards.
Amanda Evert - Collect 70% of all Bronze rewards.
Anaya Imanu - Collect 30% of all Bronze rewards.
James Rutland - Collect 50% of all Bronze rewards.
Lara Croft - Collect 10% of all Bronze rewards.
Shogo Takamoto - Collect 60% of all Bronze rewards.
Toru Nishimura - Collect 40% of all Bronze rewards.
Unknown Entity - Collect 100% of all Bronze rewards.
Winston Smith - Collect 80% of all Bronze rewards.
Zip - Collect 20% of all Bronze rewards.

Outfits
Perform the following tasks to unlock the corresponding outfits:

Amanda - Beat the Time Trial in Ghana.
Amanda, Winter - Beat the Time Trial in Kazakhstan.
Biker - Complete the England level.
Biker, No Jacket - Collect all silver and gold rewards in England.
Biker, Red Jacket - Collect all silver rewards in England.
Catsuit - Collect the gold reward in Japan.
Classic - Collect the gold reward in Peru.
Classic, Grey - Collect the gold reward in West Africa.
Evening, Red - Collect all silver rewards in Japan.
Evening, Ripped - Complete the Japan level.
Goth - Beat the Time Trial in England.
Goth, Lace Shirt - Beat the Time Trial in Japan.
Legend, Black - Collect all silver rewards in Croft Manor.
Legend, Blue - Collect all silver rewards in Peru.
Legend, Pink - Collect all silver rewards in West Africa.
Legend, Union Jack - Collect all silver rewards in Bolivia.
Snowsuit - Collect the gold reward in Nepal.
Special Forces - Collect the gold reward in Kazakhstan.
Special Forces, Urban - Collect the gold reward in England.
Sport - Collect the gold reward in Bolivia.
Sport, Green - Beat the Time Trial in Bolivia.
Suit - Collect the gold reward in Croft Manner.
Suit, Cream - Collect all silver and gold rewards in Croft Manor.
Swimsuit - Complete the game and all Time Trials.
Swimsuit, Black - Complete the game, all time trials, and collect every gold, silver, and bronze reward.
Winter - Complete Kazakhstan.
Winter, No Coat - Complete Kazakhstan.
Winter, Orange - Collect all silver rewards in Nepal.
Winter, Orange No Coat - Collect all silver rewards in Kazakhstan.
Winter, Pink - Complete the Time Trial in Nepal.
Winter, Pink No Coat - Beat the Time Trial in Peru.

Unlock Concept Art
Collect all Bronze rewards from the following levels to unlock the concept art:

Bolivia - Collect all bronze rewards from Bolivia.
England - Collect all bronze rewards from England.
Ghana - Collect all bronze rewards from Ghana.
Japan - Collect all bronze rewards from Japan.
Kazakhstan - Collect all bronze rewards from Kazahkstan.
Nepal - Collect all bronze rewards from Nepal.
Peru - Collect all bronze rewards from Peru.
Special - Collect all bronze rewards from Croft Manor.