One manga that might be similar is 'Parasyte'. It has a dark and intense tone like Tokyo Ghoul with complex character development and action.
You could try 'Berserk'. It's known for its intense and violent storylines, and like Tokyo Ghoul, has deep character exploration and a compelling world-building.
I'd recommend 'Attack on Titan'. It shares the intense and gritty atmosphere, along with themes of survival and fighting against powerful enemies, much like in Tokyo Ghoul.
The battle between Kaneki and Arima in Tokyo Ghoul manga is extremely intense. The clash of their powers, determination, and ideologies makes for a gripping showdown. There are lots of unexpected twists and turns that keep you on the edge of your seat.
It's somewhat similar, but there are some differences. The anime does a decent job of capturing the main plot and characters from the manga, but there are a few alterations and omissions.
The 'Tokyo Ghoul:re' manga expands on the story and characters from the original. It introduces new elements and developments while still maintaining the core themes and atmosphere.
It's extremely intense. Both characters give it their all, and the action is non-stop and full of surprises.
It's quite similar. The anime of Tokyo Ghoul mostly follows the manga, with a few minor differences that don't change the core story or character developments.
Another manga like Tokyo Ghoul:re could be Seraph of the End. It has supernatural elements, a post-apocalyptic setting, and character development similar to Tokyo Ghoul:re.
It's quite similar. The animated version mostly sticks to the manga plot and characters.
They have some similarities, but there are also noticeable differences. The anime might cut or change some plot points.
They have some similarities, but there are also differences. The anime follows the main plot of the manga, but some details and character developments might be different.
I'd recommend 'Seraph of the End.' It has a similar dark and intense atmosphere with complex character development like Tokyo Ghoul.