The term "video game" refers to a form of interactive entertainment in which players control characters, objects or events using various input devices such as joysticks, keyboards or touchscreens. Video games can be played on a variety of platforms including consoles, computers and mobile devices. They often involve challenges, puzzles, battles or quests that require strategic thinking, problem-solving skills and quick reflexes from the player to progress through the game. The content and themes of video games are diverse, ranging from action and adventure to sports, simulation, roleplaying and more. Video gaming has become a popular pastime for people of all ages and can offer educational benefits as well as provide an escape into virtual worlds for relaxation and entertainment.