So... is Shirogane no Ishi: Argevollen finished or not?
YES, it is finished.
Why?
This is an original anime and all detected relations are finished. Check the release order section for a complete list of relations.
Watching Order (by release date)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Synopsis
In a world consumed by a long-standing war between the Kingdom of Arandas alliance and the Countries Unification of Ingelmia, a seemingly unbreachable fortress, the Great Wall, begins to falter.
The story centers around Susumu Tokimune, a fresh recruit eager to prove himself on the battlefield. He unexpectedly encounters Jamie Hazaford, an engineer, and a mysterious, advanced mecha called Argevollen.
This meeting, a small event in the grand scheme of the war, will significantly impact Tokimune's unit, the Independent 8th platoon, and potentially alter the entire course of the conflict.