Who decides what are the best anime series of all time? Me? You? Or perhaps it’s a matter of personal taste. There’s so much to consider when putting together a list like this. 10. Attack On Titan Attack on Titan is the only series on the list that is still ongoing. The series is based on a manga released in 2009 with the first episode airing in 2013. After eight years, the show is in its final season, due to end within the next month or so. The story starts off on Paradis Island, where its inhabitants have built huge walls to protect themselves from attacks from mindless titans. 09. Darker Than Black A decade ago, a mysterious anomaly known as Heaven’s Gate appeared over the majority of South America. Soon after, another of these appeared in Tokyo, known as Hell’s Gate, which altered the sky and wreaked havoc on the surrounding area. As a result of this, the stars in the sky disappeared, replaced with fake stars. Each of these fake stars is linked to people who posse...