A lot of new details have been revealed fro Monster Hunter: World. The game which will be available on January 26 for PS4 & XB1, will get a final beta which will go on from January 18 until January 22. It was also announced that DLC is planned, and there will be free content. The first of these pieces of DLC will be include the monster, Deviljho which will come in the Spring. Additionally, a new trailer has been released which focuses on the Elder Dragons.
Monster Hunter: World will be coming to the PlayStation 4 and Xbox One on January 26. It will come to PC sometime this Fall.
SOURCE: Press Release