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Law of Large Numbers Simulator

Demonstrate how house edges guarantee long-term losses

How This Simulator Works

This simulator demonstrates the Law of Large Numbers using real casino games and their actual house edges. Each game has a built-in advantage for the casino, ensuring that over time, players will lose money regardless of short-term wins.

Select a game below, set your bet amount, and watch how the house edge guarantees losses over time.

Select Casino Game

European Roulette - Red/Black
18/37 chance (single 0)
2.7%
European Roulette - Single
1/37 chance (single 0)
2.7%
American Roulette - Red/Black
18/38 chance (double 0)
5.3%
American Roulette - Single
1/38 chance (double 0)
5.3%
Blackjack
Basic strategy
1.0%
Fair Coin Flip
50/50 chance
0.0%
Craps - Pass
Pass line bet
1.4%
Baccarat - Player
Player bet
1.2%
Baccarat - Banker
Best odds
1.1%
Slot Machines
95% RTP
5.0%
Keno
Poor odds
25.0%

Current Game Information

Selected Game
None
House Edge
-
Win Probability
-
Expected Loss per Bet
-

Betting Controls

Your Bankroll

Balance: $100,000

Statistics

Total Bets: 0
Total Won: $0
Total Lost: $0
Net Profit: $0
Win Rate: 0%
Expected Loss: $0

Profit/Loss Over Time

Recent Bet History