Arknights: Endfield is expanding to Steam, according to Martin Cid Magazine. The outlet reports that the move arrives alongside the reveal of a new chapter, one built around a brush that draws out a path.
The report was published by Martin Cid Magazine on Tuesday, October 6, 2026. According to the outlet, the Steam launch and the chapter reveal were announced together, tying the game's wider platform availability to a fresh slice of story content.
Details beyond that remain limited in the source material. Martin Cid Magazine frames the brush as the visual and thematic center of the new chapter, though it does not specify a release date, pricing, or which platforms beyond Steam are involved.
The Steam release marks a notable step for the title, which is tied to the Arknights franchise. Moving onto Valve's storefront gives the game a distribution channel that reaches a broad PC audience, a shift worth noting for players who have followed the series on other platforms.
What to watch next: official confirmation from the developers on a Steam release window and further details on the new chapter.
