Koi Gamble
Provably fair · Original games

Cast your luck into the golden pond

Original casino games you can verify yourself. Sports pools where the crowd sets the odds are coming soon. Built secure from the first line.

Originals

Our own in-house games. Every round is provably fair.

Open the casino

Recent big wins

Live bets

GamePlayerTimeBetMultiplierPayout

Fair, safe and fast by design

Provably fair

We commit to a hashed server seed before you play. You set your own client seed. Afterwards we reveal the seed so you can check every result.

Secure wallets

Every balance is backed by an append-only double-entry ledger. Money moves atomically, never twice.

Fast withdrawals

Withdrawals will run through licensed payment partners with automated checks to keep them quick.

24/7 support

Real people, around the clock. Responsible-gambling help is always one click away.

FAQ

Questions, answered

Before each round we publish a SHA-256 hash of a secret server seed. Your result is calculated from that seed, your own client seed and a counter. When you rotate seeds we reveal the old server seed, so you can recompute every outcome and confirm nothing was changed.

Everyone's stakes on an event go into one pool. After a small house fee (the rake), the winners split the pool in proportion to what they staked. The payout you see updates live as the pool grows.

You must be at least 18, or older if your country requires it, and gambling must be legal where you live. Some countries are not supported.

Passwords are hashed with Argon2id and checked against known breaches. You can turn on two-factor authentication, see every active session and sign out any device.

Yes, every game is live. You play with Koi tokens (1 Koi token = ₹1 = Nu. 1): deposit by bank transfer from your wallet and withdraw to your bank account any time.