Welcome packagePlay now

King Billy Casino Payout Percentage & RTP Explained

Updated on June 18, 2026 by the editorial team

The King Billy Casino payout percentage is the share of all wagered money a game returns to players over the long run, and it is usually printed as an RTP figure right in the game rules. Slots here sit mostly in the 95-97% band, live tables run higher, and the number tells you the theoretical edge before you ever spin.

This page unpacks what that percentage really measures, how it shifts by game type, why house edge is just the mirror image of it, and where to find the exact figure for any title in the 10,000+ game library.

Mustang Gold
Pragmatic Play RTP 96.53%
Big Bass Bonanza
Pragmatic Play RTP 96.71%
Fire in the Hole
Nolimit City RTP 96.06%
Crazy Coin Flip
Evolution

Meaning of the payout percentage

Payout percentage is a long-run average. Nothing more, nothing less.

Take a slot labelled 96% RTP. Across millions of spins, that game pays back C$96 for every C$100 staked and keeps the remaining C$4 as the house edge. The figure is theoretical and it plays out over a huge sample, not over your ten-minute session. On any single spin you can win nothing or hit a jackpot, and both outcomes are perfectly consistent with a 96% RTP. Short bursts of play swing wildly around that average; the percentage only shows its true shape across tens of thousands of rounds.

Two words matter here: theoretical and cumulative. Theoretical, because the number is baked into the game's maths by its provider, certified once, and then fixed. Cumulative, because it describes the pooled result of every player on that game worldwide, not a promise for your account. King Billy sources titles from Pragmatic Play, Evolution, Hacksaw Gaming, Play'n GO, Yggdrasil, Playtech and Novomatic, and each studio publishes the RTP it built into a given release. That is the number you want to read before you commit real money.

Volatility is the other half of the story the percentage hides. A 96% low-volatility slot drips small, frequent wins. A 96% high-volatility slot pays rarely but large. Same payout percentage, completely different ride. RTP tells you the long-term return; volatility tells you how bumpy the road there feels.

Typical return rates across game types

Return rates are not uniform across the floor. Table games with a fixed rule set tend to give back more than slots, whose maths carry richer feature sets and bigger top prizes. The table below shows the ranges you can expect for the main categories at King Billy Casino.

Game typeTypical RTP rangeHouse edgeNotes
Online slots94-97%3-6%Varies by title and provider; most popular releases cluster near 96%.
Blackjack99%+Under 1%Assumes basic strategy; the sharpest return on the floor.
Baccarat98-99%1-2%Banker bet carries the lowest edge of the three options.
Roulette (European)~97.3%2.7%Single-zero wheel; double-zero American drops this to around 94.7%.
Live game shows94-96%4-6%Evolution titles like crazy-time wheels; edge shifts by bet type.
Video poker97-99%1-3%Return depends heavily on the specific pay table.

Read the ranges as guides, not guarantees. A single slot studio might ship one game at 94% and another at 96.5%, so the category band is wide on purpose. Blackjack and baccarat sit at the top because their outcomes follow fixed rules with almost no built-in margin, while slots trade a slightly lower return for jackpots and bonus rounds. If pure return is your priority, the live table section rewards you more than the reels. If you want feature-heavy entertainment and jackpot chances, the slot library is where the trade-off makes sense.

Payout percentage against house edge

These two figures are the same coin, flipped. Payout percentage plus house edge always equals 100%. A game with 96% RTP has a 4% house edge; a blackjack table returning 99.5% keeps just 0.5%. Learn one and you instantly know the other.

House edge is simply the operator's built-in mathematical margin, expressed as the slice of every bet the game holds back over time. It is not a fee charged to your account and it is not deducted visibly from a win. It lives inside the game's odds. When European roulette shows a 2.7% edge, that comes from the single green zero shifting the true odds against every even-money bet by a fraction. Nothing is taken from your stake up front; the maths just tilt slightly toward the house on every spin.

Why does this matter for a real session? Because edge compounds with the number of bets, not the size of your balance. Grind 500 spins on a 4% slot and the edge has far more chances to grind against you than 20 hands on a 0.5% blackjack table. Lower edge stretches your bankroll further and keeps you in the game longer, even if the jackpot ceiling is lower. High edge buys volatility and big-win potential in exchange for a steeper long-run cost.

One practical note on bonuses. King Billy's welcome offer of C$750 + 200 FS carries wagering of x35 on bonus plus deposit and x40 on free-spin winnings, valid for 10 days. Games contribute to that wagering at different rates, and low-edge titles like blackjack usually count far less than slots. So the game with the best raw RTP is not always the fastest route through a bonus. Check the contribution table on the promotion before you plan your play, and weigh the payout percentage against how quickly each game clears the requirement.

Finding the RTP for any game

You never have to guess a game's return. King Billy displays it, and so does the provider. Here is the reliable way to pin down the exact figure before you stake anything.

  1. Open the game's info panel. Launch the title, tap the menu or "i" icon, and look under paytable, rules or game information. Providers such as Pragmatic Play and Play'n GO list the theoretical RTP directly in that screen.
  2. Run it in demo mode first. King Billy offers demo play, so load the free version and read the rules there without risking a cent. The RTP shown in demo matches the real-money version of the same title.
  3. Cross-check the studio's site. Every certified game has a published RTP from its maker. If the in-game panel is unclear, the provider's official page confirms the figure for that specific release.
  4. Watch for RTP variants. Some slots ship in multiple RTP versions, and the one an operator runs can differ. Reading the in-game figure directly tells you which version is live rather than assuming.
  5. Note the volatility rating too. Alongside RTP, most info screens flag low, medium or high volatility. Pair the two numbers to judge both long-term return and short-term swing before you decide your stake.

Do this once and it becomes a two-minute habit. Knowing the exact RTP and volatility of a title turns picking a game from a guess into an informed choice, and it costs you nothing but a glance at the info screen. King Billy operates under a Curaçao licence, and certified games from its listed providers publish these figures precisely so players can check them.

Common questions about King Billy Casino payout percentages

Does a high RTP mean I will win more?

Not in the short term. RTP is a long-run average across millions of spins, so a 97% slot can still take a losing streak in one session. Higher RTP improves your theoretical return over time, but it never guarantees any single result. Volatility decides how bumpy the ride to that average feels.

Where do I find a game's payout percentage?

Open the game's info or paytable panel through the menu icon, where providers list the theoretical RTP. You can also load the title in demo mode to read the rules risk-free, or check the studio's official page. Some slots ship in several RTP versions, so the in-game figure is the one that counts.

Which games have the best payout percentage?

Blackjack with basic strategy tops the floor at 99% or more, followed by baccarat and video poker near 98-99%. European roulette returns about 97.3%. Slots generally sit in the 94-97% band, trading a slightly lower return for jackpots and bonus features.

Is payout percentage the same as house edge?

They are two sides of one number. Payout percentage plus house edge equals 100%, so a 96% RTP game has a 4% house edge. Payout percentage is what the game returns to players over time; house edge is the margin it keeps.

Do payout percentages change under a bonus?

The RTP of each game stays fixed, but wagering contribution varies. King Billy's welcome package runs x35 on bonus plus deposit and x40 on free-spin winnings over 10 days, and low-edge games like blackjack usually contribute less toward that requirement than slots. Check the promotion's contribution table before you plan your play.

Want to dig deeper into how King Billy handles your money? Read how a complaint is resolved if a payout stalls, brush up on responsible gambling tools, and compare the full list of payment methods for cashing out. New players can also claim the free spins bonus before choosing which high-RTP titles to try first.

Hannah Walker
Reviewed byHannah WalkerCasino & bonus analyst

King Billy Casino — Payout percentage

Welcome package

Play now See the full King Billy Casino review →