Roulette. Up to 20 items and ratios can be set. Items can be divided automatically for enhanced randomness. Lottery results are displayed in color across the entire screen, making results easy to see and improving the gameplay experience. Includes a function to verify randomness. Ratios can be entered as decimals, and the total percentage will be calculated automatically. Register item names and ratios in the settings. Ratios can include decimal points. The proportion of each item is calculated automatically. Leave unused items blank. When started, the roulette rotates and stops at a random position after about 5 seconds. Results can be read aloud in over 300 different languages and voices.