Welcome back to IGN's History of Awesome - a year-long look back at all the coolest and most influential games, movies, TV shows, comic books, toys, and tech that have shaped pop culture, and shaped the lives of an entire generation. Up this week is 2007, a huge year for gaming. Assassin's Creed, BioShock, Mass Effect, The Witcher, and Uncharted all made their series debuts in 2007 alone. Catch up on IGN's History of Awesome: 2004 - Half-Life 2, Halo 2, World of Warcraft Continue reading…