These versions also support downloadable content in the form of two expansions that expand upon the game's plot.

The PlayStation 3 and Xbox 360 versions, powered by the Ronin engine, utilize high-definition graphics and advanced dynamic destruction effects. The Force Unleashed has different features across platforms. The enemies, which number over 50, have various strengths and weaknesses developers faced the difficulty of effectively placing them throughout the game's varied environments. Additionally, enemies learn from the player's character's attacks using the same attack on different characters can sometimes lead to the player's character doing less damage. The game includes enemies that are easy to overcome game difficulty arises from presenting these enemies in large numbers that can wear down the player's character. Players can casually run and gun through the game, but the game rewards those who take a stealthy, more tactical approach. The gameplay is intended to be easy to learn the development team included 'horrible' gamers to help ensure the game's accessibility. Experience points earned by killing enemies and finding artifacts can be used to increase Starkiller's powers and traits. The game has a combo system for stringing lightsaber attacks and for combining lightsaber attacks with Force powers. Developers treated the main character's lightsaber like another Force power, and wanted to ensure 'something visceral and cool' happened with each button-push. The Force Unleashed is a third-person action game in which the player's character's weapons are the Force and a lightsaber.

4.4 ILM collaboration and cast performance.

A sequel, Star Wars: The Force Unleashed II, was released in October 2010. As of February 2010, the game had sold over seven million copies, and was the fastest-selling Star Wars video game of its time. The game was a bestseller in the United States and Australia, with over one million copies sold its debut month. Star Wars: The Force Unleashed received generally mixed to positive reviews from critics, with praise for its story, voice acting, physics, art and soundtrack, but criticism for its linear gameplay and technical issues.

Following Disney's acquisition of Lucasfilm in 2012, the game became part of the non-canonical Star Wars Expanded Universe (also known as Star Wars Legends), and an alternative origin for the Rebel Alliance and the Galactic Civil War was given in other forms of Star Wars media, such as Star Wars Rebels. However, after he is tasked with planting the seeds of what would become the Rebel Alliance, which Vader plans to take advantage of to overthrow the Emperor, Starkiller begins to question his own morality and to slowly redeem himself. The game introduces a new protagonist named ' Starkiller', a powerful Force user trained as Darth Vader's secret apprentice, who is tasked with hunting down Jedi survivors of the Great Jedi Purge while trying to keep his existence a secret. The project bridges the first two Star Wars trilogies, acting as an origin story for both the united Rebel Alliance and the Galactic Civil War depicted in the original trilogy. An enhanced remaster of the Wii version, developed by Aspyr, is set to be released on Nintendo Switch on April 20, 2022. An Ultimate Sith Edition of the game, containing both new and previously released downloadable content, was released in November 2009, and later ported to the macOS and Microsoft Windows.

LucasArts released downloadable content for the PlayStation 3 and Xbox 360 consoles.

The game was released in North America on September 16, 2008, in Australia and Southeast Asia on September 17, and in Europe on September 19. It was initially developed for the PlayStation 2, PlayStation 3, Wii, and Xbox 360 consoles and on iOS, second-generation N-Gage, Nintendo DS, PlayStation Portable, and Java-equipped mobile phone handhelds. Star Wars: The Force Unleashed is an action-adventure game developed by LucasArts and part of The Force Unleashed multimedia project.

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