You can play LEGO's "The Quest for R2-D2" game on your computer by visiting the company's website and downloading the Unity Web Player; or, if using a mobile device, by downloading the app. Game-play controls are shown via in-game tutorial as you progress through the levels.
Once the game begins, you are able to choose between two characters to play as: Anakin Skywalker of the Republic or Jedi Assassin Asajj Ventress. You are shown a table of your character's basic skills and Force skills.
If playing on a computer with a full keyboard, your controls are as follows: use the arrow keys to move, the Z key to jump and the X key to attack. Pressing Z and X simultaneously invokes your Force power. Pressing the right arrow twice and X results in a dash attack. Your skill-set grows as your ability increases. Your character's ability increases as you successfully progress through the story. As of 2015, there are 15 levels in The Quest for R2-D2 to work your way through. Controls may vary when playing on different mobile devices. You can find detailed a detailed walk-through of level layouts, game mechanics and tips on various gaming websites and blogs.