Terms of Use T E R M S

About these terms

These terms apply when you download or use any mobile app, mini-game or digital tool published by us (together, "our apps"), and when you use this website. Please read them carefully. By downloading or using our apps you agree to these terms. If you don't agree, please don't use our apps.

"We", "us" and "our" means OP Development LTD, a private limited company registered in England and Wales under company number 17560663, with its registered office at 66 Paul Street, London, EC2A 4NA, United Kingdom.

Some apps may have extra terms for particular features, which we will show you in that app. If they conflict with these terms, the extra terms apply for that app. Our Privacy Policy explains how we use your personal data.

Your licence to use our apps

We give you a personal, non-exclusive, non-transferable and revocable licence to download our apps and use them for your own personal, non-commercial purposes, on devices you own or control, in line with the usage rules of the store you got them from.

• If you got an app from Apple's App Store, Apple's Licensed Application End User License Agreement also applies, and these terms add to it. Apple is not responsible for our apps or for providing support for them.
• If you got an app from Google Play, the Google Play Terms of Service also apply.

The apps are licensed to you, not sold. We (or our licensors) keep ownership of them.

Age

You must be old enough to agree to these terms where you live, or have permission from a parent or guardian, who also agrees to these terms on your behalf. Each app's age rating is shown on its store listing.

Accounts

If an app lets you create an account, please give accurate information and keep your sign-in details safe. You are responsible for what happens on your account, so tell us straight away if you think someone else is using it. You can delete your account at any time (see Deleting your data).

Purchases and subscriptions

• Payment: in-app purchases and subscriptions are sold through the App Store or Google Play. Prices are shown in the store before you buy, including any taxes, and payment is taken by the store.
• Subscriptions renew automatically at the end of each period unless you cancel at least 24 hours before it ends. You can manage or cancel a subscription in your App Store or Google Play account settings. Deleting an app does not cancel a subscription.
• Free trials turn into paid subscriptions when the trial ends, unless you cancel before then.
• Refunds are handled by Apple or Google under their refund policies. This does not affect your legal rights (see Your consumer rights).
• Virtual items and currency (such as coins, lives or unlockables) are licensed to you for use in the app. They have no real-world value and can't be exchanged for money or transferred, except where the law says otherwise.
• Restoring purchases: where an app supports it, you can restore non-consumable purchases and active subscriptions on a new device signed in to the same store account.

Acceptable use

When you use our apps, please don't:

• break any law, or use our apps for anything fraudulent or harmful;
• cheat, exploit bugs, or use bots, scripts or other automation to gain an advantage;
• copy, modify, reverse engineer or decompile our apps, except where the law allows you to;
• interfere with or try to get unauthorised access to our apps, servers or systems;
• harass or harm others, or upload anything unlawful, offensive or that infringes someone else's rights;
• get around age, region or other restrictions; or
• use our apps for commercial purposes without our written permission.

Content you create

Some apps may let you create or share content, such as names, levels or messages. You keep ownership of it. You give us a worldwide, non-exclusive, royalty-free licence to host, store, display and adapt it as needed to run the app, for as long as it stays in the app. You confirm you have the right to share it. We may remove content that breaks these terms.

Our intellectual property

Our apps, games, software, artwork, music, text, and the OP Development name and logo belong to us or our licensors and are protected by intellectual property laws. Apart from the licence in these terms, nothing gives you any rights in them. If you send us ideas or feedback, we may use them freely without owing you anything.

Ads and third-party services

Some free apps show advertising, and some apps may link to or use services run by other companies. We are not responsible for third-party content, websites or services, which have their own terms and privacy policies. Our Privacy Policy explains how advertising works in our apps.

Updates and availability

We may update our apps from time to time to add features, fix bugs, improve security or meet legal requirements, and some updates may be needed to keep using an app. We work hard to keep our apps running, but we can't promise they will always be available or free of errors.

We may change or withdraw an app or feature. If we permanently close an app that includes a paid subscription, we will stop further renewals and give you reasonable notice where we can.

Your consumer rights

If you are a consumer in the UK, you have legal rights in relation to digital content that is faulty or not as described, under the Consumer Rights Act 2015. Nothing in these terms affects those rights. For advice about your legal rights, you can contact Citizens Advice. If you live outside the UK, you may have similar rights under the law where you live, and these terms do not affect them either.

Our responsibility to you

• We are responsible for loss or damage you suffer that is a foreseeable result of us breaking these terms or failing to use reasonable care and skill. We are not responsible for loss or damage that is not foreseeable.
• We do not exclude or limit our liability where it would be unlawful to do so, including for death or personal injury caused by our negligence, for fraud or fraudulent misrepresentation, or for breaking your legal rights as a consumer.
• If digital content we supplied damages a device or digital content belonging to you because we did not use reasonable care and skill, we will either repair the damage or pay you compensation.
• Our apps are for domestic and private use. If you use them for any business purpose, we have no liability to you for any loss of profit, loss of business, business interruption or loss of business opportunity.

Ending your use

You can stop using our apps at any time by deleting them, and you can delete your account and data as described in our Privacy Policy. We may suspend or end your access to an app if you seriously or repeatedly break these terms, or if we have to by law. Where it is fair to do so, we will tell you first.

Changes to these terms

We may update these terms, for example to reflect new features or changes in the law. We will change the "last updated" date at the top, and if the changes are significant we will tell you in the app or on this website. If you keep using our apps after a change, the updated terms apply. If you don't agree with them, please stop using our apps.

Other important terms

• We may transfer our rights and obligations under these terms to another organisation. We will tell you if this happens, and it will not affect your rights.
• Except as these terms say about Apple, no one other than you and us has any right to enforce these terms.
• If a court finds part of these terms invalid, the rest will still apply.
• If we delay in enforcing these terms, we can still enforce them later.

Law and disputes

These terms are governed by the law of England and Wales. You can bring legal proceedings about our apps in the courts of England and Wales. If you live in Scotland or Northern Ireland, you can also bring proceedings in Scotland or Northern Ireland. If you live elsewhere, you keep any protections the law of your country gives you. We would always rather sort things out directly, so please talk to us first.

Contact us

Questions about these terms, or a problem with one of our apps? Get in touch:

• Email: opdevelopment@duck.com
• Post: OP Development LTD, 66 Paul Street, London, EC2A 4NA, United Kingdom