Terms of use
Updated 2026-09-30. Sources are linked in the text.
These terms cover costcodle.net only. They do not replace the terms of costcodle.com, YouTube, or Costco Wholesale. Questions go to [email protected].
The game and its license
Costcodle's source is published by Zachary Kermitz under the MIT license in the repository LICENSE. When you click Play, your browser loads his site. We do not rehost a forked copy of the game. Keep his copyright notice if you reuse his code.
Names and marks
Costco and Kirkland Signature are trademarks of Costco Wholesale Corporation. We use them so you can tell which game the archive describes. They do not sponsor this website or the game. The Costcodle name is the developer's title for his project.
Our pages
Guide text on this domain is written by the site operator. Prices and product photos are reproduced from the developer's games.json and the image URLs stored there, so you can check a past day. Do not present this archive as a statement by Costco or by the developer.
Liability
Shelf prices in the puzzle file are a game dataset, not a promise of what a warehouse charges today. I correct mismatches with that file. I do not warrant that the embedded game or YouTube will stay online.
License status checked 2026-09-30 against the repository LICENSE file.