Hypergryph and GRYPHLINE have revealed that Arknights: Endfield is set to launch on Steam this October 15. The Steam debut will align with the game’s latest major update, Sanctuary of Ink. Players will also enjoy the ability to transfer their account progress across all supported platforms.
In celebration of surpassing 300,000 Steam Wishlists, all players—regardless of platform—can claim rewards from the game’s Steam Launch Milestone Event.
By entering the redemption code shared in the announcement (redeemable via the in-game Pause menu → “Settings” → “Platform & Account” → “Exchange Code”), players will receive 8,000 T-Creds, 2 Elementary Cognitive Carriers, 2 Arms INSP Sets, and a special commemorative portrait frame. The redemption period runs from October 6 at 11:30 AM to November 25 at 3:59 PM UTC.
The Sanctuary of Ink update introduces Si’s Painting, the eighth explorable zone in the Wuling region. Alongside new six-star operators Si and Argent Flow, the update brings additional weapons, gear, story missions, and events to the game.
Arknights: Endfield is currently available on Windows (Epic Games Store and the game’s official website), PlayStation 5, iOS, and Android. The Steam version is scheduled to arrive on October 15.