Alien - The Old Republic Guide - SWTOR Republic Classes Quick Overview
By reading this brief Star Wars: The existing Republic Guide, you will understand without reading an excessive amount of what role can each SWTOR class fulfill, and hopefully you'll make the best choice when making your character and selecting a specialization tree.
If you choose to experience the nice side of the force, joining the Galactic Republic faction, you can select from four different main classes: Jedi Knight, Jedi Consular, Smuggler and Trooper.
The Jedi Knight. These kinds excels at close combat. Like a Jedi Knight you are able to choose to get Guardian (tank), wielding one lightsaber and heavy armor or Sentinel (melee DPS) wielding two one-handed lightsabers and inflicting high amounts of close range DPS. Being a JK, you'll be relying specially on lightsaber attacks, and many of which have awesome animation.
The Jedi Consular. This kind of jedi, is much more of your caster type, speaking in MMO terms. You can follow two paths like a Jedi Consular, Shadow and Sage. In case you are likely to follow the Sage specialization, with regards to the skill tree that you will choose, you can become whether force-healer of a force-wielding damage dealer. The cisco kid Jedi Consulars however are double-blade lightsaber damage dealers, that also be given a stealth ability and stealth-based attacks.
The Smuggler. There is no doubt this is actually the cunning class from the Republic, using a solid arsenal of crowd control and crippling attacks. Being a Smuggler you can be a Gunslinger, dual-wielding two blasters, emphasizing precise ranged DPS, or you can choose the Scoundrel specialization, which may either act as a healer or off-healer, or like a DPS class with stealth and stealth-based ranged attacks.
The Trooper. The past class to be mentioned on this Star Wars: That old Republic guide for that Republic faction is the heavy assault, ranged DPS class - the Trooper. Although they use heavy machine guns or rifles, Troopers can cover every one of the roles in the game, tank, healer or heavy DPS, depending on advancement specialization and skill tree they choose. The 2 paths a Trooper can choose from are Commando and Vanguard. Being a Commando you will be either a professional gunner depending on a heavy assault cannon, or perhaps a combat medic. However, being a Vanguard you can be a medium ranged DPS, with a number of interesting short range attacks, or even a shield specialist, which boosts their armor factor becoming capable of sustain a lot of heavy damage and hold aggro - that could be a tank role.