We do not link to pirated content, but legitimate archival sites like Internet Archive (archive.org) often host "Game Localization Backups." Search for "Tomb Raider 2013 Japanese Audio Archive." Verify the MD5 checksum before pasting it into your game folder.
After years of being restricted and paid, the Tomb Raider: Japanese Language Pack is now and accessible to players in most regions on Steam. How to Download and Install tomb raider 2013 japanese language pack download
If you own the game on Steam, follow these steps to add the Japanese voice and text: Japanese Language Pack DLC to your library. Right-click Tomb Raider in your Steam Library right arrow Properties right arrow right arrow Steam will download the necessary files. Registry Fix (If needed): We do not link to pirated content, but
If you own the Tomb Raider: Game of the Year (GOTY) edition from Epic, the Japanese language pack is typically included by default . Right-click Tomb Raider in your Steam Library right