This distinction was important at the time. > The jump from single-screen or flip-screen graphics to scrolling graphics during the golden age of arcade games w

This distinction was important at the time. > The jump from single-screen or flip-screen graphics to scrolling graphics during the golden age of arcade games was a pivotal leap in game design, comparable to the move to 3D graphics during the fifth generation. > Smooth scrolling on IBM PCs in software was a challenge for developers. Source: https://en.m.wikipedia.org/wiki/Side-scrolling_video_game https://en.m.wikipedia.org/wiki/Side-scrolling_video_game