Video games can function as modern versions of Skinner boxes by employing principles of operant conditioning to shape player behavior and maximize engagement. Many multiplayer online games use intermittent reward schedules that keep players constantly working without knowing when or how much they will be rewarded, making the games highly addictive. Researchers are also exploring how virtual reality environments can serve as controlled "Skinner boxes" to assess and treat psychological disorders through immersive simulations that train social responses.