Prize Wheel
Click to spin · Ctrl + ↵ · DragTap or flick to spin
Click to spin · Ctrl + ↵ · DragTap or flick to spin
List your prizes, decide how often each one should come up and spin. The prize wheel opens with the weights table, so the grand prize stays rare and small rewards keep everyone playing.
The wheel opens with six example prizes and their weights: Grand prize 1, Tote bag 2, Free coffee 3, 10% off 4, Sticker 5 and Try again 5. The weights add up to 20, so the chances are 5%, 10%, 15%, 20%, 25% and 25%. Each sector is drawn in proportion to its weight, which means players can see the odds at a glance.
When someone spins — by clicking the hub, pressing Ctrl + Enter or flicking the wheel — the prize is drawn by your browser’s cryptographic random generator before the animation starts. The wheel then slows down and lands on it, however hard the flick.
Want every prize to be equally likely? Set all weights to 1. Going back to the plain list is one click on the Advanced switch.
Because the odds are visible and the draw is random, nobody has to wonder whether the game is rigged. Press Share to save the wheel with all prizes and weights as a link, ready for the next event. If the wheel runs at a counter or a booth, post the odds next to the screen as well; it builds trust and keeps the game honest.
Ready-made wheels
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