A "Scrolling Shooter" is a type of video game where players control a character or vehicle that moves across the screen while shooting at enemies. The game typically features a side-scrolling or vertical scrolling perspective, allowing players to navigate through various levels filled with obstacles and adversaries. Players often collect power-ups to enhance their weapons or abilities. These games often include a variety of enemy types and challenging boss battles. Popular examples of scrolling shooters include titles like Gradius, R-Type, and Ikaruga. The genre is known for its fast-paced action and requires quick reflexes and strategic thinking to succeed.