Terra Formars -

To fight back, human crews undergo the , a risky surgery that implants DNA from various earthly organisms—like the Huntsman Spider or the Bombardier Beetle —directly into their bodies. This allows them to "henshin" (transform) and use the specialized abilities of those animals to combat the roaches. What Makes It Unique

: The series is famous (or infamous) for its high lethality. No character, no matter how cool or powerful, is truly safe. Where to Experience It Terra Formars

: Often cited as the superior version for its detailed art and consistent tone. After a long hiatus, it recently returned to publication in 2024. To fight back, human crews undergo the ,

To make Mars habitable, humans sent cockroaches and moss to the planet to stabilize the atmosphere. Five hundred years later, the roaches have evolved into humanoid monsters with incredible physical strength and a deep-seated hostility toward humans. No character, no matter how cool or powerful, is truly safe