Duel Keno

At a glance

How to approach Keno

Treat the published RTP as a long-run parameter, not a session promise. Inside Duel’s daily caps, eligible Originals are designed for 100% theoretical return; beyond caps, expect 99.9% on titles that follow that policy. Always read the live house-edge readout under the game frame — that panel is the source of truth.

Before you stake: set a client seed you control, note the server seed hash, and keep bet sizing boring. Variance on Keno (lottery) can overwhelm rebate math in small samples.

Provably fair checklist

1. Copy server seed hash before the reveal rotation.
2. Set or record your client seed.
3. After results, verify with nonce + seeds in Duel’s verifier or an independent script.

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