Fairness & RNG

When you open a game, we hand the studio a pseudonymous session token and your stake. The studio's random number generator produces the outcome on its own infrastructure and returns it to us. We settle your wallet. At no point can Ynappa see, influence or replay the RNG — a separation our licence requires and our regulator audits.

• Every RNG in a live lobby must be tested by an independent laboratory accredited by the operator's gaming regulator — typically eCOGRA, GLI or iTech Labs.
• Certificates cover statistical randomness, unpredictability and non-repeatability of the sequence.
• Game builds are hash-verified before they go live, so the binary you play is the binary that was certified.
• We publish the certified RTP of each configuration on its game page.

The average certified RTP across the 58 games we run is 96.51%. That figure is a long-run average over millions of rounds; it says nothing about your session. Studios frequently ship the same title in several RTP builds — 96.5%, 94% and 92% versions of one slot are common. We license the highest available build and we do not switch it without updating the game page.

Whatever the number, it is below 100%. Every game here is expected to lose you money over time. That is the product.

Crash and instant titles from Spribe use a provably fair scheme: a server seed is committed as a hash before the round, combined with a client seed you control, and revealed afterwards so you can recompute the result yourself. The verification tool sits inside each game.

Ask for the round history. Every wager we accept is logged with a round identifier, the studio, the stake, the outcome and the timestamp, retained for five years. Email support@ynappa.win with the identifier and we will pull the studio's server-side record. Unresolved disputes escalate to our ADR provider and to the MGA at no cost to you — see the terms.