Starting in 2010. the HGUC line extended to the After Colony, After War, Future Century, Cosmic Era and Correct Century timelines with the HGAC, HGAW, HGFC, HGCE, and HGCC lines, respectively, as part of the "HG All Gundam" project. Whereas the HGUC box packaging uses a gold stripe on the side panels, the alternate timeline kits are distinguished by the silver stripe on their boxes.