What is RTP and House Edge?
RTP (Return to Player) and house edge are two sides of the same coin. RTP represents the percentage of wagered money a game returns to players over time, while house edge is what the casino keeps. For example, a slot with 96% RTP has a 4% house edge. Over millions of spins, the casino expects to keep $4 for every $100 wagered. Understanding these numbers helps you choose games that give you the best chance of winning - or at least losing less.
House Edge by Game
Here's how popular casino games compare (lower is better for players):
- Blackjack (basic strategy): 0.5% - Best odds in the casino
- Baccarat (Banker bet): 1.06% - Excellent odds, simple gameplay
- Craps (Pass/Don't Pass): 1.41% - Great odds on basic bets
- French Roulette (La Partage): 1.35% - Best roulette variant
- European Roulette: 2.7% - Decent odds
- Video Poker (Jacks or Better, full pay): 0.46% - Requires strategy
- Slots: 2-15% - Varies widely by game
- American Roulette: 5.26% - Avoid the double zero
- Keno: 20-40% - Among the worst odds
Slot RTP Explained
Slot RTPs typically range from 85% to 99%, with most online slots falling between 94-97%. A slot with 96% RTP will return $96 for every $100 wagered over millions of spins. Important: RTP is calculated over millions of spins. In any single session, you could win big, lose everything, or break even - variance (volatility) plays a huge role. High volatility slots pay less frequently but in larger amounts. Low volatility slots pay more often but in smaller amounts. Choose based on your bankroll and playing style.
Finding the Best RTPs
Tips for finding games with the best odds:
- Check game rules/info: Most online slots display RTP in the game information
- Research before you play: Look up RTPs on review sites and databases
- Avoid progressive jackpots for RTP: They typically have lower base RTPs (though the jackpot adds value)
- Learn basic strategy: Games like blackjack and video poker require strategy to achieve advertised RTP
- Compare casinos: The same slot can have different RTPs at different casinos
- Avoid branded/licensed slots: They often have lower RTPs due to licensing costs
Variance vs. House Edge
Don't confuse variance with house edge. A low-variance slot with 95% RTP will give you more consistent, smaller wins. A high-variance slot with 95% RTP will give you longer losing streaks but bigger potential wins. Both have the same long-term expectation. For short sessions, variance matters more than house edge. For long-term play, house edge dominates. Smart players choose games based on both factors and their personal goals.
Optimal Game Selection Strategy
For the best odds in the casino: 1. Blackjack with basic strategy - 0.5% house edge or less 2. Video poker (full-pay machines) - Under 1% with strategy 3. Baccarat Banker bets - 1.06% house edge 4. Craps Pass/Don't Pass - 1.41% house edge 5. French Roulette with La Partage - 1.35% on even-money bets Avoid: Keno, Big Six Wheel, American Roulette, and low-RTP slots. These games have house edges that make long-term winning nearly impossible.
Continue Learning
Point Spread Bets: A Comprehensive Guide
Learn how point spread betting works to level the playing field between teams of unequal skill.
Mastering Moneyline Wagers: A Complete Guide
The most straightforward bet in sports - simply pick the winner of the game.
Unlocking Parlays: Maximizing Returns in Sports Betting
Combine multiple bets for higher payouts - but all selections must win.
Ready to Put This Knowledge to Work?
Start making smarter bets with the best sportsbook offers available in your state.
