Global Crypto Backgammon Platform

Stake.
Play.
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Registration is open

Get 100 CBG welcome balance

Create an account in 30 seconds and jump straight into your first crypto backgammon game.

  • Just verify email & phone number
  • Instant in-game balance
  • No wallet required to register – you’ll need one later to deposit and play
  • Limited early access while we are in test mode
  • New registrations may be paused when the test quota is reached
Guide

How to sign up

Short video tutorial: registration — step by step.

Update

Early Access status

We are still polishing animations, timers and UX. If you see a bug — send it to info@cryptogammon.net.

Cryptogammon is an international platform for playing backgammon with stakes in the CBG token. Create rooms, play, and receive your winnings instantly to your balance.

CBG — the official token of Cryptogammon

How it works

1Click Login to sign in or register (welcome bonus 100 CBG).
2Create a room or join an open one.
3Pick a stake (starting at 25 CBG).
4Play by classic rules. The winner automatically receives the full pot.

* Pot = stake × 2. Service fee: 2% taken from the winner’s payout.

Wallets & Deposits (Solana only)

Top up your internal balance via the Solana network. Your balance is used for stakes and paid out automatically when you win.

Phantom Wallet Solflare Backpack
Network
Solana (SOL)
Tokens
CBG, USDT, USDC
Credit
Auto after confirmation
  • Open + Add CBG, scan the QR, and top up your game balance instantly.
  • Your balance updates automatically after network confirmation.
  • Use your balance to create rooms and stake instantly.

Important: send only via the Solana network. Cross-chain deposits are not supported.

CBG: purpose, details and listing plans

A quick brief on the CBG token: why it exists on the platform, asset parameters, and how listing is planned.

Network
Solana (SOL)
Ticker
CBG
Decimals
TBA
Contract
To be published
Total supply
To be announced
1
Why CBG exists
Match stakes and future in-platform rewards/activities.
2
Listing plans
  • Phase 1 — DEX on Solana (TBA).
  • Next — CEX listings (staged, as ready).
  • Contract publication and audit before trading.
3
Important
Not financial advice. Crypto assets are risky; do your own research.

Frequently Asked Questions

Do I need a wallet to register?

Yes — it’s required for future deposits and withdrawals. Deposits are processed via Solana using our cashier.

How does escrow work?

Once a room is matched, both players’ stakes are locked. Funds stay unavailable until the match ends. The winner receives the pot automatically.

What if the opponent leaves?

A server timeout will finish the match and credit the winner. The payout is idempotent.

Which tokens are supported?

CBG, USDT, USDC on Solana.

What’s the internal platform rate?

1 USDT = 100 CBG — fixed for deposits/conversions inside the platform.

Fees & limits?

Service fee per match — 2% of the pot (deducted from the winner’s payout).

Can I withdraw funds?

Yes, to your own Solana address (CBG). During an active match, withdrawals are unavailable.

Are dice fair?

Server-side dice generation with full event logging. Anti-abuse timeouts enforced.

Where do I get help?

Email us at info@cryptogammon.net.