There are many online slots for real money at BetMGM Casino, but which are the high-RTP slot machines? Read on to learn more about return to player (RTP), what it means, and which are the online slots games with the highest RTP at BetMGM Casino Canada.
What Is RTP in Slot Games?
Players who are new to online slots or who occasionally play for fun might not know how online slot machines work and what RTP means. RTP is an acronym of the phrase “return to player”. It refers to the theoretical percentage of bets that’ll be returned to players by a particular game over a sustained period. In theory, the higher the RTP, the higher a player’s odds of winning, and while RTP is usually associated with the odds of slot machine payouts, it also applies to the average payout of other casino games like blackjack, craps, and roulette.
Here’s an example of how a slot with an RTP of 96% works. Playing a slot like this means that in the long run, the slot will pay back 96 cents for every dollar wagered on it. The important thing to remember is that this doesn’t mean every player will get back 96 cents of every dollar they spend. Rather, the machine will, over an extended period, pay out winnings that average 96 cents per dollar. In other words, some players may receive a large payback on their bet, while others may never win back any of their wagers — such is the nature of online slot machine odds.
3 Online Slots With the Highest RTP at BetMGM Casino
There are many different types of online slot games, some with higher and some with lower RTPs. RTP is an important factor for players to consider when choosing online slot games, so here are three online slots that have some of the highest RTP values at BetMGM Casino.
1. Blood Suckers
| Software Provider | NetEnt |
| RTP | Up to 97.99% |
| Volatility | Low |
| Paylines | 25 |
| Reels | 5 |
| Max Wager | 50.00 |
| Max Win | 1014.6x |
The first of the BetMGM Casino slots with a high RTP on this list is Blood Suckers, a vampire-themed online slot from NetEnt. The game has comic-book-style graphics that portray a variety of vampires and other vampire-related objects, accompanied by a spooky soundtrack. The elements are designed to complement each other in this horror-style game of chance.
This online slot has two features. The Bonus Spins feature provides players with 10 bonus spins when they land three or more scatter symbols. Players can get more bonus spins when they land scatters during this feature. Then there’s the pick’em style Bonus Game, which is activated when three or more bonus symbols appear on the reels. During this feature, players open coffins to reveal the undead inside and end their existence. Players receive a random reward when this occurs. The feature ends when a coffin with bats is opened and the bats escape.
2. Marching Legions
| Software Provider | Relax Gaming |
| RTP | 98.12% |
| Volatility | High |
| Paylines | 243 |
| Reels | 5 |
| Max Wager | $100 |
| Max Win | 7458x |
Marching Legions is a Rome-themed online slot with a RTP of 98.12% from Relax Gaming. This virtual slot doesn’t take itself too seriously, with cartoon-style graphics featuring Roman soldiers that bear more of a resemblance to bobbleheads than intimidating sword-wielding warriors. The fort setting features similarly stylized cartoon graphics. Each spin of the reels can also reveal other light-hearted Rome-themed symbols like flags, wreaths, and swords — all captured in stylized cartoon visuals. Each game comes with an orchestral soundtrack that ties into the Roman theme.
There are four features on offer in this title. The first is the Nudge feature, which can “nudge” a reel that’s partially filled with legionary symbols, causing it to fill with legionary symbols. This, and landing a full stack of legionary symbols, can trigger the second feature, the Marching Respin.
During this feature, the legionary symbols move to the left with each spin of the reels until they’re no longer visible on the reels and the feature ends. These spins count as extra spins.
Also, each time a stack of legionary symbols leaves the reels, players get one more level on the third feature, the Collect to Extra Spins feature. When players fill all five levels of the collection meter using stacks of legionary symbols, the fourth feature, Extra Spins, is activated.
The Extra Spins feature remains active as long as players have reserves of legionary symbols marching across the reels. Players can collect waves of legionaries by landing horn symbols that unlock additional waves of legionaries. This feature ends when there are no more waves of legionaries on the reels.
3. Book of 99
| Software Provider | Relax Gaming |
| RTP | 99% |
| Volatility | High |
| Paylines | 10 |
| Reels | 5 |
| Max Wager | 100 credits |
| Max Win | 5,000x |
The online slot with the highest RTP (99%) at BetMGM Casino is Book of 99, from developer Relax Gaming. This online slot is set in a fictional mythological world portrayed with painterly graphics and orchestral music. When players spin the reels, they come face to face with all sorts of beasts, creatures, sorcerers, and ancient warriors.
This game has two features: wild symbols and extra spins. Wild symbols can substitute for all symbols except the expanding symbol in the Extra Spins feature. The Extra Spin feature is activated when players land three or more wild symbols. When that happens, players receive 10 bonus spins. A special symbol that turns into an expanding symbol is also chosen at random. Landing three or more book symbols while this feature is active rewards players with 10 additional spins.