by a mandatory training course and connected by mandatory missions: Acts 1 and 2 are connected by missions set on Hoth while Acts 2 and 3 are connected by missions set in Bast castle on the planet V'jun. At the end of the Hoth missions, the player may choose a new single-bladed lightsaber fighting style, and at the end of the V'jun/Bast missions, the player is allowed access to dual-wielding or to a saber staff. At the beginning of each optional mission, the player can choose one of their Force skills to upgrade. This will increase the impact of that Force power, thus making the character more powerful as the game progresses. This also encourages players to skip as few missions as possible. The game also introduces player-controllable vehicles and a single vehicle-based level. After the last batch of optional missions, there is a final string of missions which are mandatory, but which give the player a choice to turn to the Dark Side or not, and which feature important differences depending on which choice the player makes. Multiplayer In multiplayer mode, one can play online or via a local area network (LAN) with other players, as well as computer-controlled bots. The player can create their avatar using a series of options, similar to the character creation in single-player. Alternatively the player can choose to play as one of almost all of the characters from Jedi Outcast and Jedi Academy. Before a match begins, the server specifies the Force ranking to be used; this controls how many points the players have to invest in different Force powers. Players can then customize their powers for the match. The server can also disable normal weapons to create a lightsaber-only game. There are different multiplayer modes such as "Capture the flag", "Power Duel" and "Siege". Depending on the mode, players can play on their own or as part of a team. In comparison with the single-player gameplay, multiplayer requires a high level of skill and can have a steep learning curve, as stated by many. There are six multiplayer modes in total, but the most popular and most willingly modified is the "Free For All". Since 2011 the online community has started to slowly decline. As of May 2019, there were around 250 active players, with less than a third online at one time. A number of multiplayer modifications have been released, some