Convert Return to Player (RTP) into house edge and see exactly what each casino game costs you over time.
These two numbers describe the same thing from opposite sides. Understanding both is essential for choosing fair crypto casino games.
RTP is the percentage of total wagers a game pays back to players over millions of rounds. A 96% RTP slot returns $96 for every $100 wagered in the long run.
House edge is what the casino keeps. It is simply 100% minus RTP. A 96% RTP game has a 4% house edge. The lower the house edge, the better for the player.
Over one session, luck dominates. Over thousands of bets, RTP and house edge dominate. Games with lower house edge stretch your bankroll further and give you more playtime.
RTP is calculated from millions of simulated rounds. Your personal results in one session can be far above or below RTP due to variance and volatility.
| Game | Typical RTP | House Edge | Expected Loss per $1,000 | Rating |
|---|---|---|---|---|
| Blackjack (basic strategy) | 99.50% | 0.50% | $5.00 | Excellent |
| Full-Pay Video Poker | 99.54% | 0.46% | $4.60 | Excellent |
| Baccarat (Banker) | 98.94% | 1.06% | $10.60 | Excellent |
| European Roulette | 97.30% | 2.70% | $27.00 | Good |
| High-RTP Slots | 97.00% - 98.00% | 2.00% - 3.00% | $20.00 - $30.00 | Good |
| Average Slots | 94.00% - 96.00% | 4.00% - 6.00% | $40.00 - $60.00 | Average |
| American Roulette | 94.74% | 5.26% | $52.60 | Poor |
| Keno (some variants) | 75.00% - 90.00% | 10.00% - 25.00% | $100.00 - $250.00 | Very Poor |
Small RTP differences add up quickly. If you wager $10,000 total, a 94% RTP game costs you $600 in expected losses. A 97% RTP game costs only $300. A 99.5% blackjack game costs just $50.
That is why bonus hunters seek high-RTP games. Lower house edge means the same bonus is easier to clear profitably and your bankroll lasts longer during normal play.
RTP tells you the long-term return. Volatility tells you how bumpy the ride is. A 96% RTP high-volatility slot can take hundreds of spins between big wins. A 96% RTP low-volatility slot pays smaller amounts more frequently.
If you have a small bankroll, low-volatility games give you more playtime. If you want a chance at a life-changing win, high-volatility games are the right choice — but expect bigger swings.
On a 96% RTP slot with $1 spins, the expected loss is $0.04 per spin. Over 100 spins the expected loss is $4. Over 1,000 spins it is $40. Over 10,000 spins it is $400.
A player who switches to a 98% RTP slot cuts that expected loss in half: $2 over 100 spins, $20 over 1,000 spins, and $200 over 10,000 spins. The math is simple, but the savings are real.
This is especially important when clearing bonuses. A bonus with 20× wagering on a $100 bonus requires $2,000 in bets. At 96% RTP you expect to lose $80. At 99.5% blackjack you expect to lose only $10.
| Provider | Typical Slot RTP | Notable High-RTP Games |
|---|---|---|
| NetEnt | 95.5% - 98.0% | Blood Suckers, Jackpot 6000 |
| Microgaming | 94.0% - 97.0% | Immortal Romance, Thunderstruck II |
| Pragmatic Play | 95.5% - 96.5% | Gates of Olympus, Sweet Bonanza |
| Play'n GO | 94.0% - 96.5% | Book of Dead, Reactoonz |
| Big Time Gaming | 95.5% - 96.5% | Bonanza, Danger High Voltage |
| Hacksaw Gaming | 94.0% - 96.5% | Wanted Dead or a Wild |
| Evolution / NetEnt Live | 97.3% - 99.5% | Live Blackjack, Live Baccarat |
RTP can vary by operator or game version. Always check the game rules panel inside the casino for the exact RTP.
Step 1: Check the RTP of any game before you play. Most crypto casinos display it in the game info or paytable.
Step 2: Convert RTP to house edge. A 96% RTP game costs you 4% of every dollar wagered on average.
Step 3: Estimate how much you plan to wager. Multiply your total wager by the house edge to get your expected cost.
Step 4: Compare two similar games. Pick the one with the lower house edge unless you specifically want higher volatility.
Many players misunderstand RTP. A 98% RTP slot is mathematically better than a 94% RTP slot, but it can still take your entire bankroll in one session. RTP only describes the long-term average, not your personal short-term result.
Think of it like this: over a million spins, the game will return close to its RTP. Over 100 spins, anything can happen. Bankroll management and stop-loss rules matter just as much as picking a high-RTP game.
Game selection varies between crypto casinos. Read our Bitstarz review for high-RTP slots and table games, Bets.io review for live dealer options, and Cryptocasino review for provably fair games. Practice strategies first in our free crypto casino games.
Use this house edge number in our Bonus EV Calculator to check if a bonus is profitable. Plan your bet sizes with the Bankroll Management Calculator, see deposit costs with the Crypto–Fiat Calculator, and calculate wagering volume with the Wagering Requirement Calculator
