Independent casino intelligence

Casino math you can actually use.

Understand rules, decisions, pay tables, and the price of every bet with transparent calculations and practical tools.

Expected loss calculator

Connect wager, pace, time, and house edge.

Interactive
Average wager$25
Rounds / hour50
House edge1.40%
Theoretical cost
for a two-hour session
$35.00
Beginner-friendlyPlain language without losing the underlying math.
Rule-specificEvery chart and figure states the rules it assumes.
Editorially independentEvidence comes before commercial relationships.
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All game libraries
BlackjackBlackjack rewards good decisions. Rules and playing strategy can move the house edge dramatically.Review the rules BaccaratBaccarat is simple to play, but its three headline bets are not equally priced.Review the rules CrapsCraps looks complex because one table contains wagers ranging from reasonable to extremely costly.Review the rules RouletteRoulette is easy to understand: the wheel design and special rules determine the price.Review the rules Video PokerVideo poker can offer excellent returns, but only when the pay table and strategy are both right.Review the rules SlotsSlots combine a mathematical return with high short-term uncertainty and limited public information.Review the rules Ultimate Texas Hold’emUltimate Texas Hold’em combines poker hand values with three timing decisions: 4× preflop, 2× on the flop, or 1× on the river.Review the rules Three Card PokerThree Card Poker is really two products at one table: the decision-based Ante/Play game and the independent Pair Plus bet.Review the rules Spanish 21Spanish 21 removes the four tens from each deck and offsets that change with player-friendly actions, bonuses and player-21 priority.Review the rules Free Bet BlackjackFree Bet Blackjack replaces the stake on qualifying doubles and splits while modifying settlement on certain dealer totals.Review the rules Pai Gow PokerPai Gow Poker divides seven cards into a five-card high hand and two-card low hand, producing frequent pushes and rule-sensitive strategy.Review the rules Casino WarCasino War compares one player card with one dealer card, then offers a surrender-or-go-to-war decision on ties.Review the rules Mississippi StudMississippi Stud is a five-card pay-table game with two hole cards, three community cards and up to three raise decisions.Review the rules Let It RideLet It Ride begins with three equal wagers and lets the player withdraw two of them as community cards are revealed.Review the rules Caribbean Stud PokerCaribbean Stud compares five-card hands after a fold-or-raise decision and commonly includes an optional progressive jackpot.Review the rules High Card FlushHigh Card Flush ranks seven-card hands primarily by the number of cards in the largest suit, then by card ranks within that flush.Review the rules