The 18th and final installment of Pokemon Generations recently aired, which means all 18 episodes are now available for your viewing pleasure. Check out the complete YouTube playlist below to see all or any of them at your own pace, starting with the epic trailer that debuted in September 2016. Pokémon Generations revisits each generation of the Pokémon video game series to shed new light on some timeless moments. From the earliest days in the Kanto region to the splendor of the Kalos region, it allows you to go behind the scenes and witness Pokémon history with new eyes. These bite-sized adventures, ranging from about three to five minutes long, were released on a weekly basis through December 23, 2016.