In this offbeat book, introduced by Stephen Spielberg, acclaimed author Martin Amis explores how 1980s video games took a generation by storm. Delving into the electric atmosphere of the arcades where he misspent his youth, he asks: Why did Space Invaders invade our hearts and minds? How much time, loose change and sex appeal did they cost us? And most importantly, which secret cheats and tactics must we master to reach the next level?