If you liked
Zankyou no Terror
|
...then you might like
Inuyashiki
|
Both series are mature in tone and tackle morality, terrorism, and what it means to be human. They are set in modern Japan and feature more realistic styles of animation, but they also have a slight sci-fi element: in Inuyashiki, humans gain robotic abilities through an unexplained alien encounter, and in Zankyou no Terror, children are experimented on to make them genius savants. Both series have some very dramatic and emotional moments, too!
If you liked
Berserk: Ougon Jidai-hen I - Haou no Tamago
|
...then you might like
Devilman: Crybaby
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Devilman: Crybaby and the Berserk movie trilogy both deal with humans vs demons and have dark, mature content. Akira and Ryo have a similar dynamic to Guts and Griffith. Plus, both works are remakes of their respective original series and give an amazing new flavor while still remaining faithful to the source material.