Call of Duty 3 Walkthrough Part 2 - No Commentary Playthrough (PS3Xbox 360PS2)brTwitter: brCall of Duty 3 walkthrough. Here is my walkthrough, lets play playthrough of Call of Duty 3. This walkthrough of Call of Duty 3 will have no commentary. My Call of Duty 3 walkthrough will include missions, boss levels, episodes, chapters and the ending.