FlipRoll is a dice game built on poker hand rankings — with one move that changes everything. Each round, you roll five dice. After seeing your roll, you choose which dice to keep and reroll the rest once. Your goal is to build the strongest poker-style hand: five of a kind, four of a kind, full house, straight, three of a kind, two pair, or a pair.
But before you lock in your hand, you have one option the house doesn't: the FlipRoll swap. Choose one of your dice and blindly exchange it for one of the house's hidden dice. You won't know what you're getting. It could improve your hand significantly — or cost you the round. The house plays by the same rules you do, rolling and keeping, building their best hand in silence.
First player to win five rounds takes the game. Every round is a fresh calculation: build the best hand you can, then decide whether the swap is worth the gamble.
Rounds are won based on poker hand rankings. A five of a kind beats four of a kind, which beats a full house, and so on down to a single pair. Ties are broken by the value of the winning combination — higher numbers win. Win five rounds before the house does and you take the game. The match score tracks across rounds so you can see exactly where the momentum lies.
Poker dice — standard six-sided dice marked with playing card faces instead of pips — have been around since the 1880s and were a staple of saloons and gambling halls across the American West. The game predates Texas Hold'em by decades and was one of the most common gambling formats before cards became dominant. The probability of rolling a five of a kind with standard dice on a single roll is just 1 in 1,296 — rarer than a royal flush in five-card draw poker.
I wanted FlipRoll to feel like a game where you're never quite safe and never quite beaten. Standard dice poker is good but it's passive — you roll, you keep, you hope. The FlipRoll swap was my way of putting agency into that final moment. Do you trust what you've built, or do you reach into the unknown? That blind exchange mechanic is deceptively simple, but it creates a different kind of tension than any card game I've built. You're not reading probabilities — you're making a judgment call with incomplete information. Which, when you think about it, is most of what life asks of us anyway.