Dice Roll
Dice Roll is a virtual dice rolling simulator that supports up to five dice simultaneously. Each roll is truly random, using the browser's built-in cryptographic random number generator — not a pseudo-random algorithm. This means every roll is independent and unpredictable, making the game suitable for use as a fair random number generator for tabletop games or decision-making. The interface displays each die face with a clean visual representation, and the roll animation provides satisfying visual feedback. Results are displayed as individual die values plus the total sum, allowing you to quickly assess outcomes.
The statistics tracker records your rolling history: average roll, most common total, and the distribution of results over time. This data updates in real time and persists between sessions using localStorage. Over hundreds of rolls, you can verify the law of large numbers — the distribution should approach a normal curve centered between the minimum and maximum possible rolls. The game also includes a best-record system that tracks your highest rolling streak. While the game is simple mechanically, it demonstrates the principle of fair random distribution in a visual, interactive format. All rendering is done with HTML5 Canvas for crisp, scalable visuals on any screen size.
The dice rolling animation uses a physics-inspired tumbling effect that simulates the real randomness of throwing physical dice. Each die face is rendered with the correct dot pattern following standard dice conventions — opposite faces always sum to 7. The game supports rolling all dice at once with a single button press, or rolling individual dice one at a time. The rolling history chart shows the distribution of each number's frequency, which should approach 16.7 percent for each face over a large enough sample. This makes the game both an entertaining diversion and an educational tool for understanding probability distribution. The clean, accessible interface ensures the game works for all ages and device types.
Controls
Designed for both desktop and mobile play. Touch-friendly interface.