New details in a video interview for Halo 4
The video is an interview with Frank O'Connor who reveals that Halo 4 will be the episode more sandbox and that this aspect you will mirror in vehicles, weapons skills but also the same enemies.
About the latter, Halo 4 we will have many new weapons and tactics available to devise; as already said in the past, developers want to focus on " more humane " of Master Chief and the relationship with other characters. In that regard, 343, he claimed to have created many characters, enemies, friends and that they relate with John. The Spartan is involved in numerous circumstances and Frank O'Connor stated that " will explore numerous places throughout the saga, but the first Halo 4 , the world will be called Requiem ".
Finally he concluded by declaring that " there will be interesting interactions between two different series of Spartan. "
For now it's all but we will continue to keep you updated; good vision.