Survival manga refers to a genre of manga that focuses on characters or groups of individuals struggling to survive in challenging and often life-threatening situations. These situations can vary widely and may include being stranded in hostile environments, facing natural disasters, surviving in post-apocalyptic worlds, or participating in deadly competitions. Examples of survival manga include "Attack on Titan" by Hajime Isayama, where humanity fights for survival against giant humanoid creatures known as Titans in a post-apocalyptic world, and "Battle Royale" by Koushun Takami and Masayuki Taguchi, where students are forced to participate in a deadly game of survival on a deserted island. Read thousands of manga in the Survival genre at Shibamanga website.