If your downloaded mod provides raw asset files meant to replace internal game data, follow these steps:
Launch the ModManager.exe . It will ask for your game directory; browse to the location of your portable Tomb Raider 2013.
Mimics the gritty look of the original CGI trailers.
Find your Tomb Raider folder ( Steam\steamapps\common\Tomb Raider ). tomb raider 2013 how to install mods portable
If asked to replace existing files, select "Yes" (always make a backup of the original BigFile files first). 4. Troubleshooting: When Mods Don't Work
All mods installed this way are stored in a Mods folder that Vortex or the TR2013 Mod Manager creates. The original game files remain untouched, and you can disable or uninstall mods at any time from within Vortex.
Many simple mods consist of a single patch.000.tiger file. If your downloaded mod provides raw asset files
Use an external SSD or a high-speed USB 3.0 (or newer) flash drive formatted to the NTFS or exFAT file system. Avoid FAT32 due to its 4GB file size limit.
Create a folder named SK_Res or textures (depending on the specific mod's instructions) inside your game directory.
: If you hop between a desktop, a laptop, or a handheld device (like the Steam Deck), your configurations and mods travel with you. Troubleshooting: When Mods Don't Work All mods installed
Use a tool like Tomb Raider Extractor to open the .tiger files. Replace the original assets with the modded versions.
Here is how you can manually install mods to keep your setup portable and clean. 1. Identify Your Installation Directory
Open the folder where your TombRaider.exe is located.
Open File Explorer. Go to D:\Portable Games\Tomb Raider\BASE\
In TexMod: