Bonus Expected Value Calculator
A big bonus is not always a good bonus. Enter the terms and see whether the offer is mathematically worth taking. New here? Read the explainer.
How It Works
Expected value = bonus amount − (wagering required × house edge). The house edge is simply 100% − RTP, and wagering is adjusted for game contribution: a game that counts 10% forces you to wager ten times more to clear the same bonus. High wagering on low-RTP games turns most "generous" bonuses negative.
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