Lego Harry Potter: Years 1–4 Campaign Walkthrough Part 2 of 10 full game Playthrough including all missions, character interactions, recorded on PC at 1080p. No Commentary Lego Harry Potter: Years 1–4 is a Lego-themed action-adventure video game developed by Traveller's Tales and published by Warner Bros. The game is based on the Lego Harry Potter toy line, and its storyline covers the first four books by J.K. Rowling and its film adaptations in the Harry Potter film series: Harry Potter and the Philosopher's Stone (2001), Harry Potter and the Chamber of Secrets (2002), Harry Potter and the Prisoner of Azkaban (2004), and Harry Potter and the Goblet of Fire (2005). Enjoy!!!! And remember to like and subscribe to the channel and other social media below Twitch: / jellis_gamer Facebook: / jellis_gamer-. . Twitter: / gamerjellis