Baldur's Gate Walkthroughs (Base Game & Expansion)
This page contains all of the walkthroughs I have written for the Baldur's Gate 1 main campaign as well as all of the DLC and Expansion Packs for the game. In Baldur's Gate the Main Campaign has 7 Chapters and a Prologue as well as a single Expansion Pack which you can access during this time called Tales of the Sword Coast (ToSC).
In addition to the aforementioned content there are also 2 additional expansions for this game which act as stand alone games. To play either of these Expansion Packs you'll need to select their symbols at the bottom of the Title Screen and either Import or create a new character to play them. The Black Pits is kind of a spin off expansion whereas the Siege of Dragonspear is a direct continuation of the BG1 story and is designed to be played inbetween BG1 and BG2.
Main Campaign Walkthrough
The Black Pits Walkthrough