If you’re a fan of slots tournaments, online casinos are the place to be. Both real money online casinos and sweepstakes casinos offer a plethora of slots tournaments—arguably more than land-based casinos—encompassing all different types of slots, prize amounts, and more. Here, you’ll find all the online slots tournmanets going on today.
Online Slots Tournaments on May 21, 2025
It’s never too late to enter an online slots tournament because even low positions on the leaderboard can get a nice piece of the prize pool. Here are the slots tournaments going on right now.
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How Online Slots Tournaments Work — 5 Things to Know
Online slots tournaments are some of the most straightforward promotions online casinos offer. At face value, they are simple. You enter a tournament, play the select games, and climb your way up the leaderboard to win a larger share of the offered prize. You should be able to find all different types of fees, prize amounts, and durations. You’ll certainly discover at least one tournament that suits your play style. But there are a few things you should know first.
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Entry Fees
Entry fees for online slots tournaments can vary from free to cash entry fees, including more unique options. Take, for example, BetRivers Casino, which almost always runs slots tournaments. The online casino’s offerings include its daily spin-to-win tournament, where entries can be purchased using Bonus Store Points, or its specialty tournaments, which feature an automatic entry after players earn a certain amount of Casino Loyalty Points.
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Length of Tournaments
You’ll notice an ongoing theme with online slots tournaments: you can find almost any type you’d like. That theme continues with the length of tournaments. You’ll find hourly, daily, weekly, and even sometimes monthly options.
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Leaderboards
All online slots tournaments will include a leaderboard to track progress. These leaderboards track the winning conditions, such as total winnings or the biggest win, and where you stand. Leaderboards are so synonymous with online slots tournaments, in fact, that the promotions themselves are sometimes simply called “leaderboards” at online casinos.
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Eligible Games
Online slots tournaments will always specify the eligible games for the tournament. It’s rare to find a tournament or leaderboard that encompasses all games, although not unheard of. In most cases, the slots tournament will clearly lay out the games you need to play in order to climb the leaderboard.
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More Rules
As always, we recommend fully reading the terms and conditions before entering any promotion, online slots tournaments included. Knowing the particular details of the tournament gives you the best chance to succeed, as you won’t harm your chances by missing requirements, such as playing ineligible games.
Types of Slots Tournaments
Free / Freeroll Slots Tournaments
Free slots tournaments, also known as freeroll slots tournaments, are exactly what they sound like and are plentiful in the online casino world. These tournaments have no entry fees, and players can simply play for a leaderboard position with guaranteed prizes. Keep in mind that these tournaments often hold other entry requirements, such as a prior deposit and a specific lifetime wagering amount.
Real Money / Buy-In Tournaments
Real money, or buy-in tournaments, are also quite self-explanatory. These tournaments require an entry fee. Some players may want to avoid these costs, but in reality, buy-in tournaments are some of the best options because the entry fee lowers the competition and provides a better chance to win. In some cases, a portion of the entry fee goes toward bolstering the prize pool. For this reason, these tournaments will often feature larger prizes than their free counterparts.
Comped Tournaments
Comped tournaments are free-entry tournaments for loyal online casino patrons. One example of a comped tournament is BetRivers’ specialty tournaments, which are automatically open to players who have collected enough casino loyalty points.
Prize-Based Tournaments
Prize-based tournaments are online slot tournaments that award physical or virtual prizes as opposed to cash. Many online casinos offer trips, cars, and other luxurious prize packages to the top winners.
Reloader Tournaments
Reloader tournaments are multi-round slots tournaments that allow eliminated players to buy back in on a future round for another chance to win a prize. These are less common in the online casino world but do pop up from time to time.
One-Shot Tournaments
On the other hand, one-shot tournaments do not allow eliminated players to buy back in. These are the most common online slots tournaments you’ll find, although other options do exist.
Scheduled Tournaments
Scheduled tournaments simply have a set start and end time. They will begin at the designated start time no matter the amount of entered players, and they will end at the designated end time no matter the extent of participation and wagering.
Other Tournaments
Of course, we’d be remiss not to mention that there are plenty of other tournament variations. The best way to familiarize yourself with them all is to search around the best real money online casinos.
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Your state doesn’t have real money online casinos, but you can win cash prizes playing slots tournaments at the best sweepstakes casinos online.
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Tips For Online Slots Tournaments
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Find Your Best Option
As we’ve mentioned many times throughout this page, online slot tournaments are plentiful and almost always available, even at the best payout casinos. For that reason, our first tip is to take your time and find the best option for you. Are you comfortable with the entry fees or the tournament style? Do you actually enjoy the eligible games? Before you enter, make sure that you’re happy with every aspect of the tournament.
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Ensure Eligibility
Next, make sure you’re actually eligible to enter. This includes checking to make sure you’ve met any lifetime deposit or wagering requirements and that your account is fully verified and ready to go. There’s no point in going through the rest of this list if you can’t enter the tournament in the first place.
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Use Bonuses When Possible
If you haven’t yet signed up for an online casino and can claim a welcome bonus or have a bonus opportunity for existing players, you should absolutely use that bonus to take part in the tournament (if that’s allowed). This is the best way to get off on the right foot and risk less of your own money.
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Read the Terms and Conditions
As always, scan the fine print to ensure you know what you’re getting into and that you understand all of the rules and requirements. If you don’t do this, you risk an uncomfortable playing experience or finding yourself unable to win the tourney. Check your eligibility as mentioned above, but also check eligible casino games, entry requirements, and everything else you need to know before you take your first spin.
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Play the Best Game(s) Available
Online slots tournaments are rarely limited to just one game. With that in mind, you should attempt to play the eligible game that gives you the best chance to win. In most cases, this involves playing the slot or slots that feature the highest return-to-player, or RTP.
As an example, a slot with a 98% RTP (meaning you’ll theoretically win $98 for every $100 wagered) will generally give you a better chance to win more than a slot with a 96% RTP ($96 for every $100 wagered in theory). In a slots tournament, every penny counts for gaining leaderboard position. Of course, all game outcomes are random and can vary wildly, but you should absolutely consider the theoretical math.
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Play Responsibly
Last but absolutely not least, always play responsibly. No online slots tournament should take you out of your comfort zone. We’ll discuss this in more detail below and highly encourage you to read on.
Slots Tournaments — The Final Word
All in all, online slot tournaments are plentiful, fun, and exciting. On top of that, they offer some of the best chances to win additional prizes or bonus funds at online casinos.
However, you should always practice responsible gaming. If at any time you feel like you’re wagering more than you’d like just to win the tournament, you should stop playing immediately. If a slot tournament requires high-limit slots or doesn’t fit your budget, it’s best not to enter in the first place.
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