What is the gameplay style of grand theft auto iv?

Grand Theft Auto IV is a 2008 action‑adventure title developed by Rockstar North. It features an open world set in the fictional Liberty City, allowing players to freely explore four boroughs and surrounding areas. The game is played from a third‑person perspective, with navigation on foot and in a variety of vehicles. Gameplay combines mission‑based story progression with optional side activities, ranging from combat and shooting to driving and licensed mini‑games. This blend of exploration, narrative, and mixed‑mode interaction defines its action‑adventure, open‑world style.