Khangames Studio Privacy Policy

Last revised: July 18, 2022.
Effective date: July 18, 2022.

Who we are
We are Khangames Studio (the legal name of the company, jurisdiction and address: YONKO DENKI KOJI CO.LTD. registered and acting under the law of Japan, located by address: 6-6-7 Maenocho, Itabashi-ku, Tokyo, Japan, 174-0063).


Privacy Policy
We take your privacy seriously and we are committed to safeguard your privacy, and this privacy policy explains our data collection, use, and disclosure practices concerning end-users of our apps and site 
If you have specific questions about how we deal with this information, or if you want to obtain a copy / delete the personal information about you that you provide through our site or through our apps, please contact us by email to 


Information collected
We are keeping information about installation of our apps on your device (like time, date, IP-address). We are keeping the unique ID of your device, if it is submitted by your device during installation.
We can request some information directly for the purpose of registering you in some of our services or high scores system (like e-mail address).
We may also automatically record your Advertising ID for advertising or analytics purposes. These IDs do not reveal any specified information about the user. Though, if you want to reset your Advertising ID, you can follow these instructions:

On our website, we can use Cookies. Cookies are small bits of information used, in our case, to store user's preferred language and some other settings during current browser's session. You can set your browser to stop accepting cookies which can lead to functionality of our site decreased.


In some of our apps we may use subscriptions in order to provide you with interesting offers. Technically, these subscriptions are provided by Google Play / App Store, and we do not collect any extra information besides your email address.
For App Store Auto Renewable subscriptions, you can turn off auto-renew by following this instruction:


How do we use it

We process the this information in an anonymous way for the general purposes:

  • to provide you with services
  • to communicate with you via email and to respond to your questions and comments
  • for statistical purposes which help us to improve the quality of the services we provide


How do we store it
We have physical, electronic, and procedural safeguards that comply with regulations to protect personal information about you. However, the internet is not a 100% secure environment, and we cannot guarantee the security of any information you transmit to us.


How do we share it
We can share collected data with third parties (i.e. AdMob, Youtube, Tenjin), who provide equivalent level of protection of data

We have never received any requests from the state authorities of any country for providing such information.
However, we believe it is necessary to share information if it is required by law, in order to investigate, prevent, or take action regarding illegal activities, suspected fraud, situations involving potential threats to the physical safety of any person.


Some of our Android apps were reported to be requesting access to the contacts book of the mobile phones. This is required by the “tell a friend” feature. Nevertheless, your contacts information is used within your phone and never downloaded by us.


External links
Our website and some of our apps may have links to other sites, apps and services. They do not operate under this Privacy Policy, we recommend you to review their own privacy policies.


Consent to this Policy
By using our website and apps, you are confirming that you are agreed to our Privacy Policy. In case you do not agree with it, please, don't use our products.


Changes to this Policy
From time to time, we may change and/or update this Privacy Policy. If this Privacy Policy changes in any way, we will post an updated version on this page. We will store the previous versions of this Privacy Policy in our documentation archive. We recommend you regularly review this page to ensure that you are always aware of our information practices and any changes to such.


Your Rights

You have the rights to correct your data, have your data deleted, object to how we use or share your data and restrict how we use or share your data. Your consent can be revoked.

If you want to delete the personal information about you that you provide through the our apps, please contact us by email:

To exercise any of the rights described above, please contact us at the address indicated below. We process and answer your requests without undue delay within one month of the the request, unless a longer period is required due to complexity of the request. In that case our response time can be up to three months in total as permitted by Article 12 of the GDPR.


Contact Us
Our email address is: 
All correspondence received by us from you is classified as restricted-access information and may not be disclosed without your written consent. The personal data and other information about you may not be used without your consent for any purpose other than for response to the inquiry, except as expressly provided by law.