Unfortunately you can't but you can unlock Han Solo. check out IGN.Cheats for a complete walkthrough of Lego Indiana Jones.
You have to complete the "Young Indy" game.
complete the first level
you can't! On the complete saga you can!
complete level 1 then go to the warehouse and select creator.Then go on to the tutoiril and complete it then u unlock the builder!!!!
collect all the artifacts
how do you unlock ugha priest
Codes are to unlock extras or characters.
yes im pretty sure you can =)
No, it was cool to unlock Indiana Jones in Lego Star Wars, but you can't unlock Spiderman in Lego Batman. Star Wars and Indiana Jones are both Lucas properties, but Batman belongs to DC Comics and Spiderman belongs to Marvel Comics.
you have to get all the artifacts on raiders of the ark
han solo