Block Prism Terms of Use

Effective date: 28 October 2026
Last updated: 28 October 2026

These terms are the rules for using the Block Prism iPhone game ("the game"). By downloading or playing it, you agree to them. If you do not agree, please do not use the game.

The short version

You get a personal license to play. You do not own the game.
Cores and other virtual items have no cash value, never expire and cannot be sold or traded.
The game has ads. Reward ads are optional.
Apple handles payments and refunds.
Please play fairly. Cheating can lead to removed scores.
We provide the game "as is", and our liability is limited as far as the law allows.

Who we are

The game is published by Mehmet Aktug, an individual developer ("we", "us"). You can reach us at support@luminastudio.ai.

Apple and these terms

These terms are between you and us, not Apple. When you download the game from the App Store, Apple's standard license terms for apps (the "Apple Standard EULA") also apply. If the two conflict about the app license, the Apple Standard EULA wins. Apple has no duty to give support or maintenance for the game, and is not responsible for claims about it. Apple and its subsidiaries can enforce these terms against you as a third-party beneficiary once you accept them.

Who can use the game

The game is not directed to children. It has no age check, and players of any age may play. If you are under the age of majority where you live, ask a parent or guardian to agree to these terms with you.

Your license

We give you a limited, personal, non-exclusive, non-transferable, revocable license to install and use the game on iPhones and other Apple devices that you own or control, for your own non-commercial entertainment, as the Apple Standard EULA allows.

You may not:

copy, modify, rent, lease, sell or share the game, or make a version of it based on ours,
reverse engineer, decompile or try to extract the source code, except where the law gives you that right,
remove or hide notices of ownership.

Virtual items: Cores, boosters and Vault items

The game has virtual items such as Cores (the soft currency), Undo, Reroll, Pulse, Reboot, and cosmetic Vault items (themes, cell skins, effects and sounds).

You receive a limited license to use virtual items inside the game. You do not own them.
Virtual items have no cash value. You cannot exchange them for money or for real-world goods.
Cores do not expire. We will not remove Cores you earned or bought because of the passage of time.
Virtual items cannot be sold, traded, gifted or transferred to another person or account, inside or outside the game. Any attempt is void.
You can earn Cores by playing and by watching optional reward ads, or buy them with real money.
Cosmetic items change how the game looks and sounds. They do not make the game easier. Boosters help during a run. Nothing needed to finish the game is only available for money.
We may change prices, rewards and balance values in updates and through remote settings. This will not remove Cores you already hold.
Cores and items are stored on your device, and in your iCloud if you turn sync on. If you delete your data, turn sync off, delete the game without a backup or lose your device, Cores and consumable items can be lost. Apple lets us restore non-consumable purchases (such as Remove Ads and Vault bundles), but not Cores or other consumable items.
If we ever shut the game down, we will give notice of at least 90 days in the game and on our website, and will keep it possible to restore your purchases during that time.

The game is free to play and shows ads. We use Google AdMob, which shows ads from other advertisers and ad partners. We do not control the content of third-party ads and are not responsible for the products they promote.
Reward ads are optional. You choose to watch one and see the reward first. The reward is given when the ad finishes. If you close it early or no ad is available, you get nothing and can try later.
Remove Ads removes ads that appear between runs and banners. Reward ads stay available and are always optional.
Ads may use data about you as described in our Privacy Policy. You can limit this in Settings, then Privacy and data.
If you see an ad that is inappropriate or misleading, use "Report an ad" in Settings, then Privacy and data.

Purchases, refunds and restore

Purchases are sold through the Apple App Store. Prices are shown in your local currency before you buy. Apple takes the payment, and Apple's terms for purchases apply.
We do not process payments and cannot refund them. Refund requests go to Apple at https://reportaproblem.apple.com or through your Apple account support. Apple decides on refunds.
If a refunded or reversed purchase had already given you Cores or items, we may remove what the refund covered.
A failed or cancelled purchase gives you nothing. If you are charged and do not receive your item, restart the game first, and then contact Apple or us.
You can restore non-consumable purchases at any time: Settings, then Restore purchases. The Cores balance is not restored this way (see above).
Your legal rights as a consumer, including any right to withdraw from a digital purchase where the law gives one, are not changed by these terms. Because digital content is delivered right away, the right to withdraw may end once delivery starts, as the law allows in your country.

Fair play and acceptable use

Please play fairly. You agree not to:

cheat, use bots, scripts, macros or tools that automate play or change game data, memory or saved files,
submit scores or progress that were not earned through normal play (the game checks scores before sending them to Game Center),
use bugs or errors for gain, and not tell us about serious ones,
interfere with the game, ad systems, purchases or other players, or try to get around security or consent features,
use the game for anything unlawful or to harm others,
use a Game Center name or any text that is offensive or breaks Apple's rules,
buy items with payment methods you are not allowed to use.

If you break these rules, we may remove scores or items gained unfairly, reset progress, or limit features such as leaderboards. We will act proportionately and in line with the law.

Intellectual property

The game, including its code, art, design, sound, text, names and logos, belongs to us or our licensors and is protected by copyright, trademark and other laws. Some audio and fonts are used under open licenses; their credits are in the game under About. These terms give you no ownership rights. If you send us feedback or ideas, we may use them without paying you.

Privacy

How we handle data is described in the Privacy Policy.

Updates and availability

We may update the game, add or remove features, change ads and prices, and end support for old iOS versions. Some features need an internet connection, such as reward ads, leaderboards, purchases and sync. Sometimes the game may be unavailable, for example for maintenance. The game may ask you to update to continue to use online features.

Disclaimers

As far as the law allows:

The game is provided "as is" and "as available", without promises that it will be error-free, uninterrupted, or fit for a particular purpose.
We do not promise that scores, progress, Cores or other data will never be lost. Please keep iCloud sync on if you want a backup.
We are not responsible for third-party services such as Apple, Google and other ad partners.

Nothing here limits rights you have by law that cannot be waived.

Limits on our liability

As far as the law allows, we are not liable for indirect or consequential losses, lost profits, lost data or lost virtual items. Our total liability to you for any claim about the game is limited to the greater of the amount you paid us through the App Store in the 12 months before the claim and 50 US dollars.

We do not exclude or limit liability for death or personal injury caused by our negligence, for fraud, for intentional harm, or for anything else the law does not allow us to exclude. Some countries do not allow certain limits, so parts of this section may not apply to you.

Ending these terms

You can stop at any time by deleting the game. Use "Delete my data" first if you also want your data removed.
We may suspend or end your access if you seriously or repeatedly break these terms, or if the law requires it. Where it makes sense, we will warn you first.
When these terms end, your license ends. Sections that by their nature should continue, such as ownership, disclaimers, liability and governing law, continue.

Governing law and disputes

These terms are governed by the laws of Turkiye (Turkey). The courts of Ankara will handle disputes, unless your local consumer law gives you the right to use your own country's courts or laws. If you live in the EU or UK, you keep the protection of the mandatory consumer rules of your country.

Changes to these terms

We may change these terms, for example when we add features. The new version will have a new "Last updated" date and we will tell you in the game for important changes. If you keep playing after the effective date, you accept the new terms. If you do not agree, stop playing and delete the game.

General

If part of these terms cannot be enforced, the rest still applies.
If we do not enforce a right right away, we do not give it up.
You may not transfer your rights under these terms. We may transfer ours as part of a sale or reorganization of the game.

Contact

Mehmet Aktug, Universiteler Mah 1606 Cd B Blok B401, 06800 Ankara, Turkiye (Turkey)
Email: support@luminastudio.ai