Shared from KotakuHow Video Game Breasts Are Made (And Why They Can Go Wrong)Patricia Hernandez2/24/15 3:08pm1K85EditUnshareInvite manuallyPromoteDismissUndismissHideGo to permalink Breasts swing. They sag. They flop. They can move. Over the years, many games have tried to emulate the way breasts behave. There's even a term for it: "Breast physics."