Firefly Blocks: Block Puzzle Privacy Policy
Effective date: November 4, 2026
This Privacy Policy explains what information is handled when you use Firefly Blocks: Block Puzzle (the "game") on Android and iOS, who receives it and what choices you have. It covers the game only. Our website is described separately in the website privacy notice.
In short
- The game has no player accounts, and normal gameplay works offline.
- Your progress, scores, settings and boosters are stored on your device. We do not run a server that receives them.
- The current version has no advertising and no separate analytics service. If a future update adds them, we will update this policy first.
- Purchases are handled by Google Play or the App Store, with Unity Purchasing connecting the game to the store. This involves some device and transaction data, described below.
- If you email us, we receive what you send.
1. Who we are
Games published as IK Games are made by Ihor Kachura, an individual developer. In this policy, "we" and "us" mean Ihor Kachura, operating as IK Games.
Contact for privacy questions and requests: ik.games.support@gmail.com
2. Information stored on your device
The game saves the following on your device so it can keep your progress between sessions:
- campaign progress, level results and scores;
- lives and their recovery times;
- the current game in progress, including the last move that can be undone;
- booster inventory (hammers, rerolls and Undos), including boosters you bought;
- onboarding progress and sound and vibration settings;
- records of completed purchases (transaction identifiers and what was granted), used so the same purchase is not granted twice.
This information stays on your device. The game does not send it to us, and we cannot see or change it. It is not linked to your name or email address.
3. Information that leaves your device
App stores
You download the game from Google Play or the Apple App Store. Google or Apple handles your store account, downloads and payments under its own terms and privacy policy. Through their developer consoles, the stores may give us reports such as download and sales figures, ratings and reviews, and crash or performance reports from users who have agreed to share them with developers. These reports do not include your payment details.
In-app purchases
The game offers optional consumable booster packs. Payment is made through Google Play Billing or Apple's In-App Purchase system. We never see or receive your card number or other payment details.
The game uses Unity Purchasing, a software library from Unity Technologies, to load products and prices from the store and to complete purchases. When the game connects to the store, Unity's documentation says the library sends Unity:
- purchase and transaction information, such as the product, price and store transaction details;
- device and app identifiers, such as installation or session identifiers;
- technical information, such as device model, operating system version, language and locale;
- your approximate location (country), which Unity may derive from your IP address.
Unity uses this information to provide the purchase service on our behalf. It also uses some transaction data for its own purposes, such as fraud prevention, financial reporting and legal compliance. See the Unity Game Player and App User Privacy Policy.
The game does not use a server of ours to check purchases. It relies on the confirmation returned by the store.
Diagnostics, analytics and advertising
The current version of the game does not include an advertising SDK or a separate player-analytics service. The optional Unity engine diagnostics feature is turned off in the game's configuration. Your device's operating system and the app store may still collect crash and performance information under their own settings and policies, as described above.
We may add analytics, to understand how the game is played and improve it, or advertising in a future update. Before such an update is released, we will update this policy to name the services used, the information they collect and the choices you have, including asking for your consent where the law requires it.
Emails you send us
If you contact us, we receive your email address and whatever you choose to include, such as device details, screenshots or a description of a problem. We use it only to reply and to help with your request. Please do not send passwords, payment card details or other sensitive information.
Our support mailbox is a Gmail account, so Google stores and processes these emails under the Google Privacy Policy.
Service providers
We only use Google, Apple and Unity to handle information for the game, as described above. Each of them processes information under its own privacy policy and terms, which are linked in this policy.
4. What we do not do
- We do not sell your personal information.
- The current version does not show ads or share information with advertisers.
- The current version does not use your information to track you across other companies' apps or websites.
5. Keeping and deleting information
- On your device: game data stays until it is replaced by normal play, or until you delete the app or clear its data. You can delete it at any time by doing either.
- Losing data: deleting the app or its data, reinstalling or moving to a new device can permanently remove your progress and remaining boosters, including purchased boosters. Depending on your device settings, the operating system may or may not include game data in its backups. We cannot promise that data can be restored, and we cannot restore it from our side because we do not hold a copy.
- Emails: we keep support emails for as long as we need them to handle your request, unless you ask us to delete them sooner or the law requires us to keep them.
- Google, Apple and Unity keep the information they process according to their own privacy policies.
6. Security
- Game data is kept in the app's private storage on your device, which the operating system protects from other apps.
- According to Unity, the data its purchase library sends is encrypted in transit.
- Support emails are kept in a mailbox that only we can access.
No method of storage or transmission is completely secure, so we cannot guarantee absolute security.
7. Your choices, rights and requests
The current version does not ask for consent to collect personal information for optional purposes such as advertising or analytics, because it does not use them. You can stop all data handling by the game at any time by deleting it.
Depending on where you live, you may have rights over your personal information. These can include the right to access it, correct it, delete it, object to or restrict its use, or receive a copy. You can make a request by emailing ik.games.support@gmail.com.
Because game data is stored only on your device, we usually have no copy of it to access or delete. You can delete it yourself as described above. For information held by Google, Apple or Unity, you can contact them directly. If a request concerns data Unity processes for the game, we can also forward it to Unity. You may also have the right to complain to your local data protection authority.
8. Children
The game is made for adults and is not directed at children. We do not knowingly collect personal information from children. If you believe a child has sent us personal information, for example by email, contact us and we will delete it.
9. Where information is processed
Google, Apple and Unity may process information in countries other than your own, as described in their privacy policies.
10. Changes to this policy
We will update this policy before the game's data practices change, for example if we add analytics, advertising or other new services. The effective date at the top shows when it last changed. The current version is always at this address.
11. Contact
Ihor Kachura (IK Games)
ik.games.support@gmail.com