Naughty Dog has released a 10-minute making-of video for The Last of Us: Left Behind - the recently-released single-player expansion DLC.
This comes after the firm put out a free 90-minute documentary, titled 'Grounded: The making of The Last of Us', offering a detailed inside look at the creation of the seminal PS3 exclusive.
In our The Last of Us: Left Behind review, we called it "genuinely moving" although "costly for something so brief".
Naughty Dog also confirmed earlier on Friday that it will introduce a new difficulty mode for the single-player campaign of The Last of Us in its next (and final) DLC drop.
The new DLC, release date currently unknown, also promises new maps, new weapons and new skills.