Set the odds, then spin
Move the Yes slider to choose the probability. No automatically receives the remaining percentage. Press the center SPIN button or the action button and the wheel slows visibly to the selected answer before showing it in a large result dialog.
What the weighting means
A 70% Yes setting means each independent spin gives Yes a 0.70 probability and No a 0.30 probability. A short run does not have to match those percentages exactly.
Each spin is independent
The probability slider controls the chance of Yes on every new spin. Previous outcomes do not make the next result “due”; session counts are descriptive only.