Backpack/pl

Plecak is the player's personal inventory for in-game items. Introduced in Portal 2, the backpack stores all items the player has obtained in individual slots, and allows them to be viewed, moved or deleted from within the backpack interface. Items are displayed in pages, with each page displaying 50 items, with a total of 6 pages. The backpack enables players to customize the robots Atlas and P-body for co-op gameplay with a range of items, including miscellaneous items, hats, skins and gestures.

Wyposażenie
The loadout screen shows previews of equipped Pozostałe przedmioty, Czapki, Skurki, and Gesty for P-body and Atlas/pl, and allows the player to select new items to attach to either robot.