components (such as runes, which increase attributes). PvE has been expanded when compared to the previous chapters; some parts of the game draw parallels to single player RPGs such as Knights of the Old Republic or Baldur's Gate. For example, the player has to undertake a certain Nightfall mission alone, without the use of Heroes, henchmen, or other players. The mission requires very little combat and actually consists of a series of mini-games. Another example is a mini-mission that involves the player acting as a lawyer in a court case, where choosing the right line of argument will alter the outcome of the trial. The ability for the player to choose a course of action brings the game closer to its offline counterparts as opposed to the linear mission structure in other Action RPGs, as well as Guild Wars Prophecies and Factions. The addition of Heroes has also made the game similar to single player RPGs, as most Heroes have their own side quests the player can complete if they choose. Depending on which Hero you bring on quests, they make different comments on the current situation, whether remarking about ease of enemies during battle or random comments while standing around. Heroes also allow more freedom when playing as a single player with only computer controlled party members since they can be given more commands than ordinary henchmen and their skills can be tailored to specific situations. The addition of commands and customization makes many challenges that would have required other human players without Heroes possible. The hero system has also led to many Guild Wars players highly recommending Nightfall as a good starter campaign for newcomers to the game, as it encourages more strategic thinking and also makes playing PvE more straightforward (as especially in the earlier stages of the game, heroes may be of a higher level than henchmen and offer a better degree of survivability). This advice is not always sound since Heroes need to be equipped (which can be very costly) and their skills need to be unlocked (except for their starter skills). Mission structure has also changed somewhat. Like in Factions, bonus rewards are dependent on the performance during the mission, not just one side quest; however, the bonus could depend on something like killing certain creatures or preventing others from dying. For all but the last two missions, a certain hero must be in