Provably fair

Every result on this site comes from three ingredients: a secret number on our server (the server seed), a number you control (your client seed), and a counter that goes up with every bet (the nonce). Before you play, we show you a fingerprint of our secret number. After it retires, we reveal the number itself — so you can redo the math on any settled bet and check that we never changed anything.

One honest caveat: the six Originals can be fully rechecked; slots can be partly rechecked. Each tool below says plainly what it covers and what it doesn't.

Verify an Original →

Dice, Limbo, Plinko, Keno, Mines and Blackjack. Your browser replays the whole bet — the result, the multiplier, the payout — using the exact same code our server settled it with. If our numbers were ever wrong, you would see it here.

Verify a slot →

Checks that your spin's result really came from your seeds, and that we paid exactly what the public paytable says. It covers the outcome and the money — not the reel animation — and the page is upfront about where that line is.

Unhash a server seed →

The quickest check of all: we showed you a fingerprint before you bet, and revealed the seed afterwards. This confirms the two really match — one hash, computed in your browser. Works for Originals and slots alike.

Find your bets →

Every bet you've placed, newest first. Each one links straight into the right checker with everything already filled in.