A crypto casino of provably fair games, a live roll, prize cases and case battles, with the house's edge printed on every one.
No email and no password: one press opens an account and shows you the 12 words that are its key. For players 18 and over, where gambling is legal.
One strip of 29 tiles, rolled for everyone about every 26 seconds. Each pick returns 48.27 to 96.55%.
Round 7,438 is taking bets.
127 cases from 0.75 coins to 7,342.62 coins.
Every prize's chance is printed on its case, and a prize is paid at its value, in your coin.
2 to 4 players open the same cases in the same order. The mode decides who takes the pulls.
0 open right now
Prizes pulled with a real coin, newest first
Every case
Aether card, Uncommon foil3.00 coinsBooster Box, in COIN, 
Commemorative coin22.50 coinsFifty-Fifty, in COIN, 
Paper snowflake0.525 coinsFirst Light, in COIN, 
Aether card, Common0.375 coinsFirst Light, in COIN, 
Consolation chip, 10¢0.15 coinsFirst Light, in COIN, Aether card, Uncommon1.50 coinsFirst Light, in COIN, 
Rubber duck4.50 coinsFirst Light, in COIN, Aether card, Common0.375 coinsFirst Light, in COIN, Paper snowflake0.525 coinsFirst Light, in COIN, Aether card, Common0.375 coinsFirst Light, in COIN, Consolation chip, 10¢0.15 coinsFirst Light, in COIN, Rubber duck4.50 coinsFirst Light, in COIN, Every game prints its return and the house's edge before you bet. Dice returns 99.00%: over many bets the house keeps 1.00% of what is staked.
return 99.00%, edge 1.00%
Before your first bet the house commits to a secret server seed by showing you its hash. Every bet then leaves a receipt: the stake, the result, the payout and that hash.
SHA-256(server seed), shown before you bet
Rotate your seed pair and the old server seed is revealed. The verifier replays any bet in your browser, with the same code the server ran.
HMAC-SHA256(server seed, client seed:nonce:cursor)
