One manga that could be similar is 'Tokyo Ghoul'. It has elements of horror and action, like High School of the Dead.
You might like 'School Live!' which also features a school setting with unexpected and dangerous situations, similar to High School of the Dead. It has its own unique twists and character developments.
One manga similar to it could be 'Gantz'. It has elements of horror and action like 'High School of the Dead'.
The ending of High School of the Dead manga is quite intense. The survivors face numerous challenges and the story reaches a climactic point with some unexpected twists.
The ending of the High School of the Dead manga was rather open-ended and left many loose ends. Not all plotlines were neatly tied up.
In general, the colored manga of High School of the Dead is pretty true to the source. It keeps the characters and plot intact, with only minor artistic enhancements.
It's adult-oriented and often contains explicit and inappropriate content.
I don't think there's a significant or common known link between the 'High School of the Dead' manga and 'Rock'. Maybe you have more context or details to clarify?
The colors in the manga are often bold and vivid, enhancing the horror and action scenes.
It's an adult-oriented manga with elements that may not be suitable for all audiences. It often features explicit and mature themes.
In the High School of the Dead, the manga offers more depth and detail in character development. The anime, on the other hand, focuses more on action scenes and may cut out some subplots present in the manga.
Overall, the 'High School of the Dead' anime follows the manga storyline closely. However, there are some differences in the way certain scenes are presented for visual effect and time constraints.