RNG/RTP
Let’s talk about the technology behind casino games

RTP & RNG – The Truth Behind Every Spin in Online Casinos
Ever wonder how casino games decide if you win or lose? It’s not magic. It’s math – and two key concepts run the show:
RTP and RNG.
What Is RTP in a Casino? (RTP Casino Meaning)
RTP stands for Return to Player.
It’s the percentage of all money wagered on a casino game that will be paid back to players over time.
If a slot has an RTP of 96%, it means that for every $100 bet, the game pays back $96 – over thousands of spins.
But remember:
RTP is a long-term average, not a guarantee for your next 10 spins.
How RTP Affects You as a Player
Here’s why understanding RTP matters:
RTP % | House Edge | BoomBetting Take |
---|---|---|
98%+ | 2% or less | Excellent – rare gems |
96%–97% | 3%–4% | Solid – most quality online slots |
94%–95% | 5%–6% | Meh – still playable but risky |
< 94% | 6%+ | Avoid unless it’s for the thrill |
Best RTP online casino Canada?
Look for platforms that show RTP transparently and list games with 96%+ RTP values.
What About RNG? (Random Number Generator)
Every online casino game – whether it’s slots, blackjack, or roulette – runs on a Random Number Generator (RNG).
RNG = the digital dice.
It generates millions of random combinations per second, and every spin is locked the moment you hit the button.
This guarantees:
- Completely random outcomes
- No way to “predict” or manipulate spins
- Fair play (if the casino is licensed and legit)
RTP + RNG = The Full Picture
Here’s how it works:
- RNG determines the outcome of each spin
- RTP is calculated over time, based on those outcomes
- The casino sets the RTP when the game is developed – it can’t change after that
So when you hit Spin on that flashy slot game, RNG picks the result, and RTP just tracks the long-term balance between winners and losers.
Which Casino Games Have the Best RTP?
Here’s a quick look at high RTP casino games:
Game Type | Typical RTP | Notes |
---|---|---|
Blackjack | 99%+ (with strategy) | Low house edge if you play smart |
Video Poker | 97%–99% | Look for “Full Pay” versions |
Baccarat (Banker) | ~98.94% | Stick to Banker bets |
Online Slots | 90%–97% | Varies heavily by game |
European Roulette | ~97.3% | Avoid American roulette (94.74%) |
BoomBetting Tip:
Avoid flashy slots that don’t publish their RTP. If it’s not visible – assume the worst.

Final Thoughts – Spin Smart, Know the Numbers
You don’t need to memorize algorithms. But knowing what RTP means and how RNG controls each game puts you ahead of 90% of players.
BoomBetting doesn’t promise wins – but we do promise you’ll understand the game better than anyone at the table.
Because real players don’t rely on luck alone. They rely on knowledge, control, and sharp decisions.
RTP is your map. RNG is your terrain. Use them both, and play the long game.