Original sentence: this is all made up wikipedia is unreliable
Edited sentence: It features very graphic violence including dismemberment.One of the main features of the game is the large armies - in many battles there can be hundreds of soldiers fighting to the death.The combat system of the game features a hack-and-slash style, much like the previous The Creative Assembly action game, Spartan: Total Warrior, although it is considerably more violent.The game features an open-world experience, with three islands in the world of Midgard, which the player can explore freely.The player is able to search and find his fellow Viking soldiers and rescue them, and in return they can assist him in battles.The player may use different ways of weakening his enemy, such as killing their shaman, who summons enemy troops, or getting into the main fight and use combat moves and combos to kill enemy soldiers and champions, who drop dragon runes.The world has plenty of castles which the player can attack and capture.These runes can be used to call upon dragons to attack enemies from the air, destroying them.This can range from sneaking into a lumber mill and freeing the Vikings held there, (who will help decimate the Legion garrison) to launching an all-out one-man assault against a quarry or tower.Throughout the game, the player has the ability to raid various Legion-held locations on the three main islands.When the player finishes his missions in each island, he must fight a large battle, which can be a great siege or a clash between large armies