Terms & Conditions

Please read these Terms & Conditions carefully before registering an account or using any services offered by koy855. By accessing the platform, you agree to be bound by the provisions set out below.

Last Updated: 01 January 2026

Key Points at a Glance

These cards summarise the most important aspects of the koy855 Terms & Conditions. They do not replace the full legal text below — please read the complete document carefully.

Eligibility – 21+ Only

You must be at least 21 years of age to register and use koy855. By creating an account you confirm you are of legal age and that gambling is permitted in your jurisdiction. Age verification (KYC) is mandatory before any withdrawal can be processed.

One Account Per Player

Each individual may hold only one active koy855 account. Duplicate accounts will be closed and any balances forfeited. You are solely responsible for keeping your login credentials confidential and secure.

Deposits & Withdrawals

Deposits via BCA, BRI, BNI, Mandiri, and supported e-wallets are processed in Indonesian Rupiah (IDR). Withdrawals are paid only to accounts that have passed KYC verification and must use the same method as the original deposit where possible.

Bonus Terms Apply

All bonuses and promotions are subject to individual wagering requirements. Attempting to abuse bonus systems — including through matched-betting strategies or multi-account play — will result in bonus cancellation and potential account suspension.

Prohibited Activities

Fraud, money laundering, collusion, use of bots or automated software, and any attempt to manipulate game outcomes are strictly prohibited. Violations result in immediate account termination and referral to relevant authorities where required.

Governing Law

These Terms are governed by the laws of the jurisdiction in which koy855 holds its operating licence. By agreeing to these Terms, you submit to the exclusive jurisdiction of the relevant courts for resolution of any dispute arising from platform use.

Have Questions About These Terms?

Our FAQ covers the most common questions about account rules, payments, and bonuses. For responsible gaming tools and self-exclusion options, visit our dedicated page. Our support team is available 24/7 for anything not covered here.

View FAQ Responsible Gaming Privacy Policy

21+ only. Please gamble responsibly. These Terms were last updated on 01 January 2026.