Power Dice

Dice is a minimalist, provably fair number-roll game where the player selects a target range and bets on whether the outcome (from 0.00 to 99.99) will be higher or lower than the chosen threshold.

The player can manually or automatically adjust:

1. Roll-over or Roll-under mode ("Higher" or "Lower" bet)
2. Winning probability
3. Payout multiplier

This system creates a fully dynamic risk-reward mechanism, giving the player complete control over volatility and strategy.