Does LEGO Marvel Super Heroes have free roam?

Unlike most LEGO videogames, this one is not based on a storyline. Instead, you get to play as a wide variety of major Marvel heroes and villains on a mega open world. You start out inside the S.H.I.E.L.D. Helicarrier as Iron Man and Captain America.

Is Odin in LEGO Marvel Super Heroes?

Odin is a playable character in LEGO Marvel Super Heroes.

How do you get Odin in Lego Avengers?

First shoot the object shown on the picture in order to distract two people on the left side. On the right side you will find another such object. After distracting all the security guards you can switch character to Hulk and take the picture. After returning to Odin you will receive the character token – Odin.