BAIBAI!

Terms of Use

(Draft — must be reviewed by the operator and a qualified professional before publication.)

These Terms govern your use of the iPhone game "BAIBAI!" (the "App") provided by KeiConsulting ("we"). By using the App you agree to these Terms.

Effective date: October 1, 2026

1. Scope

  1. These Terms apply to every use of the App.
  2. Our Privacy Policy, External Transmission Policy, Odds & How It Works page and Legal Notice form part of these Terms.
  3. Apple's Licensed Application End User License Agreement also applies. Where they conflict, these Terms prevail to the extent the law allows.

2. Minors

  1. If you are a minor, use the App with your parent's or guardian's permission. Purchases always need their permission.
  2. The App applies monthly purchase caps by age band (under 16: ¥5,000 / US$35; 16–17: ¥10,000 / US$70) and adjusts ads by age.

3. Coins, Kirakira and other in-game items

  1. "Coins", "Kirakira", "Stickers", "Packs", "Pass XP" and similar items ("In-game Items") are earned only by playing and cannot be bought with money.
  2. In-game Items are a limited licence to use inside the App. They have no monetary value and cannot be cashed out, refunded, transferred or lent.
  3. Sticker packs are free. Their odds are published on the Odds & How It Works page, and buying something or watching ads never changes them.

4. Purchases

  1. All paid items are non-consumable (one-time) Apple in-app purchases. They never contain currency or random contents.
  2. Prices and contents are shown on the purchase screen.
  3. Refunds are handled by Apple. If a purchase is refunded, the item is removed.
  4. Use "Restore Purchases" on devices signed in to the same Apple Account. Remove Ads supports Family Sharing.

5. Ads

The App shows ads served by Google AdMob. Watching rewarded ads is optional and the rewards are fixed.

6. Prohibited conduct

You must not:

  1. break the law or public order;
  2. modify, reverse-engineer (except where the law allows), use cheating tools or manipulate leaderboards;
  3. overload our services or networks;
  4. infringe anyone's rights or impersonate anyone;
  5. use videos or images made with the App in paid advertising without our permission (personal social posts are welcome);
  6. do anything else we reasonably consider inappropriate.

7. Intellectual property

  1. We own the App's code, graphics, characters, arrangements, performance data and text. The melodies are public-domain works (composers who died more than 70 years ago) transcribed and arranged by us.
  2. You may post highlight videos and share images exported from the App on social media for personal, non-commercial purposes.

8. Changes and end of service

  1. We may change or end the App with notice.
  2. If we end the service we will announce it in the App or on our website at least 30 days in advance. Paid items are handled as required by law and by Apple.

9. Disclaimer and liability

  1. We do not guarantee that the App fits your purpose or is free of bugs, except in cases of our wilful misconduct or gross negligence.
  2. Except for wilful misconduct or gross negligence, our liability is limited to the amount you paid in the App in the month the damage occurred. Nothing in these Terms limits rights you have under mandatory consumer law.

10. Health

The App contains flashing lights and fast motion. Turn on "Reduce flashing" in Settings if you are sensitive. Stop playing immediately if you feel unwell, and take regular breaks.

11. Changes to these Terms

We may change these Terms. We will announce the change and its effective date in advance in the App or on our website.

12. Governing law

These Terms are governed by the laws of Japan, and the Tokyo District Court has exclusive first-instance jurisdiction, unless the consumer protection law of your country of residence says otherwise.

Contact

KeiConsulting — contact form

Back to home