There is a free roam after the story in Star Wars Jedi: Fallen Order. It gives a sense of freedom that was somewhat restricted during the main narrative. You can wander around, interact with different elements in the environment, and just enjoy the detailed and immersive world that the developers have created. It's like having an open - ended adventure in the Star Wars universe, which is really appealing to fans of the game and the franchise alike.
In Star Wars Jedi: Fallen Order, the story is centered around Cal Kestis. He's on the run from the Empire that's hunting down the remaining Jedi. As he travels across different planets, he discovers secrets about the Jedi and his own past. He meets new allies and foes. Cal has to master his lightsaber skills and Force abilities anew to survive and bring back hope for the Jedi in a galaxy dominated by the dark side of the Empire.
Star Wars Fallen Order's story is moderately long. It depends on your playstyle, but on average, it can take around 20 to 30 hours to complete the main story and some side quests.
The story length in Star Wars Fallen Order can vary depending on how quickly you progress and your playstyle. Generally, it takes around 20 to 30 hours to complete the main storyline.