Tony Hawk's Pro Skater 4 is a departure from the previous three games' Career mode, in which the player had a set amount of time in order to find and complete goals. THPS4 instead featured a Career mode more similar to Free-skate mode, in which there was no time limit to explore the level, the goals are usually offered to the player to attempt by characters found in the level. This Career mode would be later seen as the Story modes of Tony Hawk's Underground series, American Wasteland, Project 8 and Proving Ground.