Please read these terms carefully before using koi855 services. By creating an account and using our platform, you agree to be bound by these terms.
Last Updated: January 2026
In these Terms and Conditions, unless the context otherwise requires, the following terms shall have the meanings set forth below:
By accessing, registering, or using any part of the koi855 platform, you acknowledge that you have read, understood, and agree to be bound by these Terms and Conditions, along with our Privacy Policy and Responsible Gaming Policy. If you do not agree with any part of these terms, you must not use our Services and should immediately cease all access to the Website.
These Terms and Conditions constitute a legally binding agreement between you and koi855. We reserve the right to modify, amend, or update these terms at any time without prior notice. Continued use of our Services following any changes constitutes your acceptance of the revised terms. It is your responsibility to review these Terms and Conditions periodically.
Important Notice: These Terms and Conditions are governed by international gaming regulations and applicable laws. Players are responsible for ensuring that their use of koi855 services complies with all local laws and regulations in their jurisdiction of residence.
To register an account and use koi855 services, you must meet all of the following eligibility criteria:
To create an account, you must provide accurate, current, and complete information including your full legal name, date of birth, residential address, email address, and mobile phone number. You are solely responsible for maintaining the accuracy of your account information and must notify us immediately of any changes.
During registration, you will create a unique username and password. You are responsible for maintaining the confidentiality of your login credentials and for all activities conducted through your account, whether authorized by you or not. You must notify us immediately of any unauthorized use of your account or any other security breach.
In accordance with international anti-money laundering regulations and responsible gaming requirements, koi855 operates a comprehensive Know Your Customer (KYC) verification process. You will be required to provide the following documentation:
We reserve the right to request additional documentation at any time to verify your identity, age, payment methods, or source of funds. Withdrawal requests may be suspended pending completion of verification procedures. Failure to provide requested documentation within a reasonable timeframe may result in account suspension or closure.
koi855 accepts deposits via Indonesian bank transfer (BCA, BRI, BNI, Mandiri, CIMB Niaga, OCBC NISP, Bank Danamon, Bank Permata, and BSI) and electronic wallets (OVO, DANA, GoPay, ShopeePay, LinkAja). All transactions must be conducted in Indonesian Rupiah (IDR). The minimum deposit amount is Rp 50,000. Maximum deposit limits vary based on payment method and account verification status.
You may only deposit funds from a payment source registered in your own name. Third-party deposits are strictly prohibited. We reserve the right to reverse any deposits made from third-party accounts and close accounts involved in such transactions. All deposits are final and non-refundable except in cases of technical error or where required by applicable law.
Withdrawal requests must be made to a payment method registered in your name matching the name on your koi855 account. The minimum withdrawal amount is Rp 100,000. Withdrawals are typically processed within 15 minutes to 24 hours depending on verification status, payment method, and withdrawal amount.
First-time withdrawals and withdrawals exceeding Rp 10,000,000 require additional verification and may take up to 72 hours to process. We reserve the right to request additional documentation for any withdrawal to verify identity, payment method ownership, and source of funds. koi855 covers transaction fees for withdrawals above Rp 100,000; smaller withdrawals may incur processing fees.
Prior to processing a withdrawal, all applicable bonus wagering requirements must be fulfilled. Withdrawals may be subject to internal security checks and anti-money laundering reviews. We reserve the right to refuse or delay withdrawal requests that do not comply with these Terms and Conditions or raise security concerns.
koi855 may offer various bonuses, promotions, and special offers to Players from time to time. All bonuses are subject to specific terms and conditions, including wagering requirements, eligible games, maximum bet limits, expiration periods, and withdrawal restrictions. These terms are provided at the time of bonus offer and form part of these overall Terms and Conditions.
Bonuses are intended for recreational Players only. Any form of bonus abuse, including but not limited to creating multiple accounts to claim bonuses, coordinated betting patterns, or using betting systems designed specifically to clear bonus wagering requirements while minimizing risk, is strictly prohibited and may result in bonus forfeiture, account closure, and confiscation of winnings.
Unless otherwise stated, only one bonus may be active per account at any time. Players must opt-in to receive bonuses; bonuses cannot be activated retroactively after wagers have been placed. koi855 reserves the right to cancel, modify, or withdraw any bonus or promotion at any time without prior notice. In the event of a dispute regarding bonus terms, koi855's decision is final and binding.
All bets placed on koi855 are governed by the specific rules applicable to each game type, sport, or betting market. Game rules are available within each game's information section and on relevant betting pages. You are responsible for understanding the rules before placing bets. In the event of a dispute regarding game outcomes or bet settlement, koi855's records shall be deemed final and conclusive.
koi855 is committed to fair play and maintaining the integrity of our Services. The following activities are strictly prohibited:
Detection of any prohibited activity will result in immediate account suspension, forfeiture of all balances including deposits and winnings, and potential legal action. We reserve the right to void any bets placed in connection with fraudulent or abusive activity.
koi855 is committed to promoting responsible gaming practices and providing a safe environment for all Players. We provide tools to help you manage your gaming activity, including deposit limits, loss limits, session time reminders, and self-exclusion options. These tools can be accessed through your account settings or by contacting our customer support team.
If you believe you may be developing a gambling problem, we strongly encourage you to seek help immediately. Signs of problem gambling include spending more time or money than intended, chasing losses, borrowing money to gamble, or neglecting personal or professional responsibilities. Self-exclusion allows you to block access to your account for a period of 24 hours to permanent closure. During self-exclusion, you will not be able to log in, make deposits, or receive promotional communications.
For detailed information about responsible gaming resources and self-help tools, please visit our Responsible Gaming page. If you need assistance, our support team is available 24/7 to help you activate account restrictions or provide referrals to professional support services.
All content on the koi855 website, including but not limited to text, graphics, logos, images, audio, video, software, code, and game interfaces, is the property of koi855 or its licensors and is protected by international copyright, trademark, and intellectual property laws. The koi855 name, logo, and all related product and service names are trademarks of koi855.
You are granted a limited, non-exclusive, non-transferable license to access and use the koi855 platform for personal, non-commercial gaming purposes only. You may not reproduce, distribute, modify, create derivative works of, publicly display, reverse engineer, or exploit any part of our Services without prior written permission. Unauthorized use of our intellectual property may result in legal action and account termination.
To the maximum extent permitted by applicable law, koi855, its directors, employees, partners, agents, suppliers, and affiliates shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of profits, data, use, goodwill, or other intangible losses resulting from:
In no event shall koi855's total liability to you for all damages, losses, and causes of action exceed the amount you have deposited into your account in the twelve (12) months immediately preceding the event giving rise to liability. Some jurisdictions do not allow the exclusion of certain warranties or limitation of liability for incidental or consequential damages, so the above limitations may not apply to you.
You may close your koi855 account at any time by contacting our customer support team. Upon closure, you must withdraw any remaining balance in accordance with our withdrawal procedures. Accounts with zero balance and no activity for twelve (12) consecutive months may be closed automatically.
koi855 reserves the right to suspend or terminate your account at any time, with or without notice, for any reason, including but not limited to violation of these Terms and Conditions, suspicious or fraudulent activity, failure to complete verification requirements, or if we believe your account activity poses a risk to us or other Players. In the event of termination for cause, all balances including deposits and winnings may be forfeited. You will be notified of the reason for account closure unless such notification would compromise security or legal investigations.
These Terms and Conditions shall be governed by and construed in accordance with international gaming regulations and the laws applicable to online gaming services. Any disputes arising out of or relating to these terms or your use of koi855 services shall first be addressed through good-faith negotiation between you and koi855.
If a dispute cannot be resolved through negotiation within thirty (30) days, you agree to submit the dispute to binding arbitration in accordance with international arbitration rules. The arbitration shall be conducted in English, and the arbitrator's decision shall be final and binding on both parties. Each party shall bear its own costs in connection with arbitration proceedings.
These Terms and Conditions, together with our Privacy Policy and Responsible Gaming Policy, constitute the entire agreement between you and koi855 regarding your use of our Services and supersede all prior agreements, understandings, and communications, whether written or oral.
If any provision of these Terms and Conditions is found to be invalid, illegal, or unenforceable by a court of competent jurisdiction, such provision shall be severed from these terms, and the remaining provisions shall continue in full force and effect.
No waiver by koi855 of any term or condition set forth in these Terms and Conditions shall be deemed a further or continuing waiver of such term or condition or a waiver of any other term or condition. Any failure by koi855 to assert a right or provision under these terms shall not constitute a waiver of such right or provision.
You may not assign, transfer, or delegate any of your rights or obligations under these Terms and Conditions without our prior written consent. koi855 may freely assign or transfer these terms and any rights granted hereunder to any third party without restriction or notice to you.
If you have any questions, concerns, or complaints regarding these Terms and Conditions or any aspect of koi855 services, please contact our customer support team. We are available 24 hours a day, 7 days a week via live chat on the koi855 platform or by email at [email protected]. Our Indonesian-speaking support representatives will be happy to assist you with any inquiries.
For formal legal notices or written correspondence, please address communications to the registered office of koi855 as specified on our contact page. All official communications should be in English or Bahasa Indonesia.
By using koi855 services, you acknowledge that you have read, understood, and agree to be bound by these Terms and Conditions. If you do not agree with any part of these terms, please discontinue use of our platform immediately.
Understanding the most important aspects of your agreement with koi855
All players must be at least 21 years of age. We conduct thorough age verification using Indonesian national ID (KTP) to ensure compliance with legal requirements and protect minors.
You are responsible for maintaining the confidentiality of your login credentials. Single account policy strictly enforced—multiple accounts will be closed with funds forfeited.
Withdrawals processed to Indonesian bank accounts and e-wallets in your name only. First withdrawal requires identity verification. Typical processing time 15 minutes to 24 hours.
All bonuses subject to specific wagering requirements and terms. Bonus abuse including multiple account creation will result in forfeiture of bonuses and potential account closure.
Automated betting, collusion, arbitrage, and exploitation of software errors are strictly prohibited. All game outcomes determined by certified Random Number Generators.
We provide deposit limits, self-exclusion tools, and session reminders. If gambling is no longer fun, reach out to our support team for assistance activating restrictions.
Our customer support team is available 24/7 to clarify any aspect of these Terms & Conditions