Portal 2 (inclu All Dlc) Access

A specialized expansion originally developed for motion-tracking hardware (Razer Hydra or PlayStation Move).

: Adds a third portal (the Time Portal) to travel between two different timelines. Get Peer Review DLC - Xbox Portal 2 (Inclu ALL DLC)

Released as the first major update, this expansion focuses on expanding the story after the main campaign ends. Portal 2 (Inclu ALL DLC)

: An intuitive "blueprint" style interface that allows you to drag and drop cubes, gels, and turrets to build your own chambers. Portal 2 (Inclu ALL DLC)

Because the "Complete" experience often involves the modding community, these free standalone titles are highly recommended: