A purchase key is not a reward code
The research classified this keyword as a buying-access question. That intent must stay separate from codes that might grant in-game items or currency. An in-game redemption system and working reward codes remain 待确认 — to be confirmed, rather than being invented to fill a codes panel.
Which product is actually confirmed?
The official Steam listing identifies Nivalis Nights, ION LANDS, and 505 Games. It is the confirmed Windows PC product, released on September 29, 2026. A console key or a key for another store is not established merely by that Steam product existing.
Key sellers and activation restrictions
The collected sources do not verify a list of activation-key retailers. Region restrictions, supported storefronts, current seller prices, and the behavior of any particular key remain 待确认 — to be confirmed. This page therefore cannot label a seller authorized or supply an activation method claimed to have been tested for a purchased key.
What the recorded price can tell you
A separate Steam capture recorded base-game pricing on October 1, 2026. That observation belongs to the official store listing, not a third-party key offer. It cannot establish a cheapest-key result, a permanent discount, or the amount a player in another region would pay today.
Other stores and consoles
The official FAQ says Epic Games availability comes later, and the publisher’s page lists its date as TBA. It also says the team focuses on PC and researches other platforms. Exact additional-store dates, console editions, and platform-specific keys remain 待确认 — to be confirmed in the saved material.
The useful next step from this page
Use the verified Steam and publisher links to identify the product covered by the research. Their current product pages are separate from the historical source snapshot used here. This article supplies no key strings, seller endorsements, or instructions for a redemption mechanism that has not been confirmed.