Re:Zero is indeed a light novel. The story is rich and detailed, which has made it very successful. It has also been adapted into anime and other forms of media.
The web novel often has a faster - paced plot development. It might introduce new concepts or plot twists more quickly compared to the light novel. Also, the web novel may have some elements that were later removed or changed in the light novel adaptation due to various reasons like better fitting the overall story arc.
If you prefer a more polished and in - depth story, the light novel is a great choice. It usually has more detailed descriptions and a more refined writing style.
One major difference is the accessibility. The web novel can be easily updated and accessed by the author on the web platform, so it may have a more frequent release of new chapters. In contrast, the light novel is a physical or digital product that is more carefully packaged. In terms of content, the light novel may censor or modify some parts of the web novel to fit a wider audience, such as toning down some extreme or complex descriptions.
One major difference is the availability and popularity. The light novel is more likely to be available in physical form, which can attract a different set of readers who prefer to hold a book in their hands. It may also be more widely translated and distributed. The web novel, being online - based, might have a more niche audience that follows it from the very start on the web. It can also be more accessible for some readers who are constantly online and like to follow the story as it's being updated.
The web novel of Re:Zero often has a more raw and unedited feel. The light novel, on the other hand, usually has better presentation with refined language and illustrations. For example, the light novel might have more detailed descriptions of the characters' appearances and the settings, which can enhance the reading experience. Also, the pacing in the light novel could be adjusted to be more engaging for a wider audience compared to the web novel.