Cookie Policy

1.About this policy

This Cookie Policy explains how Disruptive Labs Ltd (“we”, “us”, “our”) uses cookies and similar technologies on the Treasure Chess® websites at playtreasurechess.com and onchainchess.io, and within our related services (the “Services”).

It should be read together with our Privacy Policy, which explains how we handle personal data more generally, and our Terms and Conditions. We are the data controller for the data described here; our contact address is 14 Ash Close, Lydney, Forest of Dean, United Kingdom, and you can reach us at hello@onchainchess.io.

We use cookies in line with the Privacy and Electronic Communications Regulations (PECR) and the UK GDPR.

2.What are cookies?

Cookies are small text files placed on your device when you visit a website. They let the site recognise your device, remember your actions and preferences, and understand how the site is used. We also use similar technologies — such as pixels, local storage and software development kits (SDKs) — and we refer to all of these as “cookies” in this policy.

First-party cookies are set by us. Third-party cookies are set by other organisations whose services we use, such as analytics or embedded video providers.

Session cookies are deleted when you close your browser. Persistent cookies stay on your device until they expire or you delete them.

3.Why we use cookies

We use cookies to:

• make the Services work and keep them secure;
• remember your settings and preferences;
• understand how the Services are used so we can improve them; and
• where you agree, measure the performance of any marketing.

4.Categories of cookies and your consent

We group cookies into the categories below.

4.1 Strictly necessary cookies

These are essential for the Services to function — for example, to keep you signed in, route traffic and remember your cookie choices. Because the Services cannot work properly without them, they do not require your consent, but you can block them through your browser (some features may then stop working).

4.2 Analytics and performance cookies

These help us understand how visitors use the Services, such as which pages are visited and whether errors occur, so we can improve them. They are non-essential and are only set with your consent.

4.3 Functionality and preference cookies

These remember choices you make — such as language or display preferences — to give you a more personalised experience. They are non-essential and are only set with your consent.

4.4 Targeting and advertising cookies

These would be used to measure or deliver advertising. We do not currently use these. If we introduce them, they will only be set with your consent and this policy will be updated.

Your consent. When you first visit, our cookie banner lets you accept or reject non-essential cookies. We do not set any non-essential cookies until you have given consent. You can change or withdraw your choices at any time — see section 7.

5.The cookies we use

The table below lists the cookies we use on our Services.

6.Third-party cookies

Some cookies are set by third parties whose tools we use, such as analytics providers and embedded video players. These providers process data under their own privacy policies, and we recommend you review them. We do not control third-party cookies, but we only allow non-essential third-party cookies to be set after you consent.

7.How to manage or withdraw your consent

You are in control of cookies. You can:

• Use our cookie settings — open the cookie settings on our website at any time to change or withdraw your consent for non-essential cookies;
• Use your browser controls — most browsers let you block or delete cookies through their settings; and
• Use opt-out tools — some providers offer their own opt-outs (for example, browser add-ons for analytics).

Blocking strictly necessary cookies may stop parts of the Services from working. Withdrawing consent does not affect anything done before you withdrew it. Guidance on managing cookies in common browsers is available at the browser providers’ own help pages and at the ICO’s website, ico.org.uk.

8.Changes to this policy

We may update this Cookie Policy from time to time, for example if the cookies we use change. We will post the updated version on our website with a new “last reviewed” date, and where changes materially affect you we will seek fresh consent where the law requires it.

9.How to contact us

If you have any questions about our use of cookies, contact us at:

You also have the right to complain to the Information Commissioner’s Office (ICO) at ico.org.uk or on 0303 123 1113.