Dice is one of the most popular games at any crypto casino, and for good reason. It's fast, transparent, easy to understand, and gives you more control over your risk than almost any other game. No complex rules, no waiting for other players, no long learning curve. Pick a number, choose your direction, and roll.
Duelbits offers two distinct dice experiences: classic crypto dice and Dice Duels, the platform's own PvP original. This guide covers how both work, how to place your first bet, what provably fair means in practice, and the strategies that are actually worth understanding before you start.
Crypto dice is a provably fair casino game built around one simple mechanic: a random number is generated between 0 and 100, and you bet on whether it will land over or under a target number you set yourself.
The higher your target when betting Under (or the lower your target when betting Over), the more likely you are to win, but the smaller your payout. Push the target further in the other direction and the payout climbs, but so does the risk. That trade-off between probability and reward is the entire game.
It's one of the most transparent casino games that exists. The math is simple, the mechanics are open, and every result can be independently verified.
Alongside classic dice, Duelbits offers Dice Duels, an original game that puts a competitive twist on the format. Instead of playing against the house, you're competing directly against other players.
The concept is straightforward: each player in the lobby rolls four dice, producing a number between 00.00 and 99.99. The player with the highest roll wins the entire pot.
You choose how many opponents you want to face, from one player up to nine. The more players in the lobby, the bigger the pot and the bigger the potential win. Once a lobby fills, the game starts automatically and plays out in real time. Each player rolls in sequence until everyone has gone, then the winner is determined.
It's a game of pure chance, no skill element, no strategy that changes the underlying odds. Just you, the dice, and whoever else is in the lobby.
For Dice Duels, head to the Dice Duels lobby, set your wager, and join or create a game with your preferred number of opponents. Once the lobby fills, the game runs automatically.
This is where crypto dice gets interesting. Unlike most casino games where the payout is fixed, dice lets you dial in your own risk-to-reward ratio.
The payout for any given bet is driven by the probability of winning. At a standard 1% house edge, a bet with a 50% chance of winning pays out close to 2.00x your stake. Push the win probability down to 10% and the payout rises to around 9.9x. Take it all the way to 1% and you're looking at payouts approaching 99x, but you're winning roughly one roll in every hundred.
The house edge is built into the payout calculation, it's what sits between a theoretically fair 2.00x and the actual 1.98x (or similar) that the game pays out. Over a large number of rolls, that edge ensures the house retains its margin regardless of short-term outcomes. It can't be eliminated, but understanding it helps you set realistic expectations for any session.
Win chance vs. approximate payout - examples:
At a 90% win chance your payout sits around 1.09x. At 75% it's around 1.31x. At 50% it's around 1.96x. At 25% it rises to around 3.92x. At 10% you're looking at around 9.8x. At 1% it can reach around 98x.
The numbers shift slightly depending on the exact house edge in play, always check the game interface for live payout figures before betting.
Provably fair is the technology that makes crypto dice fundamentally different from a traditional RNG slot or table game. It lets you independently verify that every single roll was generated fairly and that neither you nor the casino could have influenced the result in advance.
At Duelbits, the provably fair system uses three key inputs to generate each dice result:
For Dice Duels specifically, Duelbits adds a fifth input: an EOS block ID, which is a value from the blockchain that neither the platform nor any player knows in advance. This makes it cryptographically impossible for anyone, including Duelbits, to have advance knowledge of the result before the final player joins the lobby.
Once a session ends, the server seed is revealed so you can verify the hash matches, confirm the inputs, and reproduce the exact result yourself. The Duelbits fairness page walks through the verification process in full.
The practical upside for players is simple: you don't have to trust the casino. You can verify it yourself.
No strategy can overcome the house edge over the long run, that's a mathematical fact of any casino game. But there are approaches that shape how you play, manage your bankroll, and find the bet types that suit your risk tolerance.
Before you settle on a betting approach, decide what you actually want from a session. Are you trying to grind small, consistent wins? Take a shot at a big multiplier? Make a limited bankroll last as long as possible? Each goal points toward a different betting style. High win-chance bets preserve bankroll but grow it slowly. Low win-chance bets offer big swings, exciting when they hit, brutal when they don't.
The Martingale is the most widely used progressive betting system in dice. The idea is simple: every time you lose, you double your bet. When you eventually win, the payout covers all previous losses plus a small profit, and you reset to your base bet.
The appeal is that a winning roll always recovers your losses, as long as it comes before you run out of bankroll or hit a table limit. The risk is that a long losing streak can escalate your required bet to a level that wipes out your funds entirely. It's a high-variance approach that works until it doesn't. If you use it, define a hard stop-loss before you start and stick to it.
The opposite of the above: instead of doubling after losses, you double after wins. The logic is that you're riding hot streaks with winnings rather than chasing losses with your own funds. A losing roll stops the sequence and you return to your base bet. Less risky than the Martingale, but the streaks needed to build significant profit are infrequent.
A more conservative progressive system. After a loss, increase your bet by one unit. After a win, decrease it by one unit. It assumes wins and losses will roughly balance over time and results in slower escalation than the Martingale. It's lower variance and lower risk, but also produces smaller returns.
The simplest approach: bet the same amount every roll. No escalation, no sequences to track. Your results are entirely driven by the win probability you've chosen. If you've found a target you're comfortable with, flat betting is the cleanest way to apply it consistently and is the easiest format for tracking your actual return over time.
Duelbits dice includes an Autobet function that lets you automate your rolls at a set bet size, with configurable conditions for win and loss events, for example, increase bet by X% on a loss, reset to base on a win. Autobet is useful for running progressive systems without manually adjusting each bet, and for anyone who wants a hands-off session. Set your parameters carefully and always define a loss limit before activating it.
What is Duelbits Dice? Duelbits Dice is a provably fair crypto casino game where you bet on whether a randomly generated number will land over or under a target you set. You control the win probability and payout by adjusting the target on a slider.
What is Dice Duels on Duelbits? Dice Duels is Duelbits' original PvP dice game. Each player in a lobby rolls four dice to generate a number between 00.00 and 99.99, the highest roll wins the pot. You can compete against one to nine opponents and the pot scales with the number of players.
Is Duelbits Dice provably fair? Yes. Every roll in Duelbits Dice is generated using a combination of a server seed, client seed, and nonce. The server seed is hashed before the round so it can be verified after the fact. Dice Duels also incorporates an EOS blockchain block ID, making advance knowledge of results impossible for anyone, including Duelbits.
What is the house edge on Duelbits Dice? The house edge on Duelbits Dice is built into the payout calculation. Check the game interface for the exact figure, it's applied consistently across all bet types and is visible before you place any wager.
Can I automate my dice bets on Duelbits? Yes. The Autobet feature lets you set a fixed bet size and configure automatic adjustments on win or loss events. Always set a loss limit before using Autobet.
What is the best Duelbits dice strategy? No strategy eliminates the house edge. The most important factors are choosing a win probability that suits your risk tolerance, setting a firm session budget, and not escalating bets to chase losses. Flat betting and conservative progressive systems like D'Alembert are good starting points for players new to dice.
