OKEYHANGAME SYSTEMS
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Multiplayer game infrastructure

The Okey 101 table,
engineered for operators.

A server-authoritative game engine, signed launch API and casino-controlled wallet integration—delivered as one focused B2B platform.

Try the partner demo Explore integration
  • Sandbox first
  • Operator wallet
  • Versioned rules
LIVE ENGINE SIGNAL
10111213★
01Signed launchPartner backend
02Authoritative playOKEYHAN engine
03Final resultWallet + evidence
Sandbox rulesetv1.0.0
HMAC-SHA256SHORT-LIVED SESSIONSIFRAME DELIVERYIDEMPOTENT WALLETFOUR-PLAYER AUTHORITY

Provider layer

Everything needed between casino lobby and game result.

OKEYHAN stays deliberately narrow: operators own the player relationship and funds; we own the game’s integrity and technical delivery.

01

Authoritative engine

Rules, shuffle, turns, score and final results are decided server-side.

02

Casino-controlled wallet

OKEYHAN orchestrates idempotent BET, WIN, refund and rollback calls without holding player funds.

03

Launch API + iframe

Your backend creates a short-lived launch URL. Your frontend embeds the game.

04

Evidence by design

Versioned rules, immutable outcomes, reconciliation and audit evidence support technical review.

Integration model

One secure path from your lobby to our table.

Your permanent API credential stays on your server. The player’s browser receives only a short-lived launch URL.

View the integration contract
  1. Casino backendSigns launch request
  2. OKEYHAN APIIssues launch URL
  3. Casino browserEmbeds secure game
  4. Casino walletSettles authoritative result

Digital Okey 101

Traditional logic. Explicit digital rules.

Legal tile groups, opening thresholds, joker handling, timeouts and reconnect behavior are enforced at the server boundary and tied to an immutable ruleset version.

  • Hidden hands remain seat-scoped
  • Duplicate and stale actions are rejected
  • Completed results cannot be rewritten

Clear responsibility

OKEYHAN does not run player accounts.

Player KYC, AML, deposits, withdrawals, limits, self-exclusion and complaints remain the casino operator’s responsibility.

Understand our model

Start in sandbox

Put Okey 101 on your integration roadmap.

Review the public demo, then apply for an isolated sandbox and technical conformance access.

Become a partner Contact OKEYHAN