Mindnull Studio
Effective Date: 12 May 2026
Last Updated: 12 May 2026
1. ACCEPTANCE OF TERMS
By downloading, installing or using Rolline (the "App"), you
agree to be bound by these Terms of Use ("Terms"). If you do
not agree, please uninstall the App and discontinue use.
Rolline is operated by Mindnull Studio ("we", "us", "our").
These Terms form a legal agreement between you and Mindnull
Studio.
2. ELIGIBILITY
You must be at least 13 years old (or 16 in countries where
the GDPR sets that as the minimum age for digital services)
to use Rolline. By using the App you confirm that you meet
this requirement. If you are under the age of majority in
your jurisdiction, a parent or legal guardian must agree to
these Terms on your behalf.
3. LICENSE
We grant you a personal, limited, non-exclusive, non-
transferable, revocable license to download, install and use
Rolline on devices you own or control, solely for your
private, non-commercial entertainment.
You may not:
- Copy, modify, distribute, sell, lease or sublicense the
App or any part of it.
- Reverse-engineer, decompile or disassemble the App, except
to the extent local law allows.
- Remove copyright, trademark or other proprietary notices.
- Use the App to violate any law, regulation or third-party
right.
- Cheat, tamper with game files, modify currency, exploit
bugs for profit, or otherwise circumvent the intended
gameplay.
- Use the App to harass, defraud or harm others.
4. IN-APP PURCHASES
Rolline offers optional in-app purchases ("IAP"), including
consumable diamond packs.
- All IAP transactions are processed by Apple App Store or
Google Play and are subject to their terms.
- Consumable items (such as diamonds) are used up during
gameplay and cannot be transferred, exchanged or refunded
by us once consumed.
- Refund requests are handled by Apple or Google according
to their refund policies. We have no direct control over
these processes.
- Prices may vary by region and are displayed in your local
currency by the App Store or Google Play.
- We may add, remove, change or temporarily disable any
in-app item at any time without notice.
5. VIRTUAL CURRENCY
In-game diamonds are a virtual item with no real-world value.
They cannot be redeemed for cash, refunded once consumed, or
transferred between accounts or devices except through your
own iCloud-linked Apple ID.
If your iCloud sync is disabled, or if you sign in with a
different Apple ID, virtual items may not be available on
that device.
6. ADVERTISEMENTS
Rolline shows third-party advertisements through Google
AdMob. By using the App you acknowledge that you may see
ads, and that AdMob may use device identifiers and other
data as described in our Privacy Policy and in AdMob's own
privacy terms.
Some ads are rewarded — you may choose to watch them in
exchange for in-game items. Reward delivery depends on the
ad network completing the full ad. If an ad fails to load
or is closed early, you may not receive the reward.
7. INTELLECTUAL PROPERTY
All content in Rolline — including but not limited to source
code, artwork, music, sound effects, character designs,
brand names and the "Rolline" trademark — is owned by
Mindnull Studio or its licensors and is protected by
copyright, trademark and other intellectual-property laws.
You may not use the name "Rolline" or any associated logos
in your own materials without our prior written permission.
8. USER-GENERATED CONTENT
Rolline does not currently allow users to upload, post or
share user-generated content with us or other users. If this
changes in a future update, additional terms will apply.
9. DISCLAIMER OF WARRANTIES
The App is provided "AS IS" and "AS AVAILABLE" without
warranties of any kind, whether express or implied,
including but not limited to warranties of merchantability,
fitness for a particular purpose, or non-infringement.
We do not warrant that the App will be uninterrupted, error-
free, secure or free from viruses or other harmful
components.
10. LIMITATION OF LIABILITY
To the maximum extent permitted by law, Mindnull Studio is
not liable for any indirect, incidental, consequential,
special or punitive damages — including loss of data, loss
of game progress, loss of profits, or loss of in-app
currency — arising out of or in connection with your use of
the App.
Our total cumulative liability to you for any claim arising
out of or relating to the App will not exceed the amount you
paid us through in-app purchases in the twelve (12) months
preceding the claim.
11. TERMINATION
We may suspend, restrict or terminate your access to the App
at any time, with or without notice, for any reason
including violation of these Terms.
You may stop using the App at any time by deleting it from
your device.
12. UPDATES AND CHANGES
We may release updates that add, change or remove features.
Some updates may be required to continue using the App.
These Terms may change from time to time. We will update the
"Effective Date" at the top of this page. Continued use of
the App after a change constitutes acceptance of the updated
Terms.
13. THIRD-PARTY SERVICES
The App integrates services provided by Apple, Google,
RevenueCat and others, as described in our Privacy Policy.
Your use of those services is also governed by their
respective terms.
14. GOVERNING LAW
These Terms are governed by the laws of the Republic of
Türkiye, without regard to its conflict-of-laws principles.
Any dispute arising out of or in connection with these
Terms shall be subject to the exclusive jurisdiction of the
courts of Istanbul, Türkiye.
If you reside in the European Economic Area, the United
Kingdom or Switzerland, you may also rely on the consumer-
protection laws of your country of residence to the extent
they grant you additional rights that cannot be waived by
agreement.
15. ENTIRE AGREEMENT
These Terms, together with the Privacy Policy, constitute
the entire agreement between you and Mindnull Studio
regarding the App and supersede any prior agreements.
16. SEVERABILITY
If any provision of these Terms is held to be invalid or
unenforceable by a court of competent jurisdiction, the
remaining provisions shall remain in full force and effect.
17. CONTACT
If you have questions about these Terms, please contact:
Mindnull Studio
Email:mindnullstudio@gmail.com
End of Terms of Use.