If you're a story completionist, Lara's Shadow is the most essential piece, as it officially "ties up the ending in a nice little bow".
“Hardcore fans will warm to Lara's Shadow in a way that they probably didn't with the rather disappointing Beneath the Ashes .” Eurogamer.net · 17 years ago Tomb Raider: Underworld ISO & XEX DLC - XBOX ...
Reviews of these expansions are mixed, often balancing the thrill of new content against its short duration. If you're a story completionist, Lara's Shadow is
Several free and premium packs were released, including Classic Costumes (Legend and Anniversary skins) and various designer outfits. Community Perspective: The Final Verdict Community Perspective: The Final Verdict “ Beneath the
“ Beneath the Ashes is a relaxing stroll for veterans of the series and a fun one at that... Pros: Polished and fun. Cons: Too short and easy.” Console Monster · 17 years ago
Xbox-exclusive content is a unique chapter in the franchise's history. While the base game launched on multiple platforms, Xbox 360 owners received two critical story expansions that actually provide the "true" conclusion to the trilogy started in Legend . DLC Overview: The Missing Chapters
Set after the main game's finale, Lara returns to the ruins of Croft Manor to find a powerful artifact mentioned in her father's files. It is classic Tomb Raider, focusing heavily on platforming and puzzles.