Steam playtest
方舟不渡
A signup control was found on 2026-10-29 09:10. Admission is decided by the developer.
Participation is not guaranteed — access to a playtest is allocated by the developer and the rules can change. How it works · Voluntary support for the site
February 14, 2156. YunChuan.The elite have fled aboard the "Ark," leaving you — a "low-priority citizen" — trapped in a dead city swarming with the Assimilated.This was never an accident.Nano Tower Defense: Forge iron into soldiersEquipped with the portable nano-engineering device provided by Old Ginger, your savior, you reforged the scrap iron, carbon dust, and silicon powder from the ruins into a deadly nanodefense tower.Every tower is a molecular fortress. Your only limits are power and processing time.Your Choices Forge Your SoulEvery dialogue option matters. The Ethics-Order-Authenticity axis tracks your moral trajectory in real time. Will you become a Martyr, a Candle in the Dark, or an Abyss-Walker? Your soul-shape unlocks unique story branches and exclusive conversation paths.The Ark Abandoned Humanity. You Won't.The "outbreak" was just another test in the Ark Federation's "God Creation" project. The truth was left behind with the refuse. And you? You are the refuse. But refuse doesn't quit.
What a Steam playtest is
A playtest is a test build of a game that developers offer before release. On Steam you sign up for testing on the game's page. Whether you get access immediately, or the developer invites you first, is decided by the developer and can change.
More games with a playtest
This game is part of the Playtest Atlas overview — 3645 games in the catalogue.