Popularity and cultural inertia play a big role in the choices we make. Whether it be deciding what movies to watch, what songs to listen to, or what sweepstakes casinos to play, it’s difficult to divorce the preferences of our social circle — and the trust we associate with that — from our decisions. But what if we tried?
When it comes to sweepstakes casinos, players have over 100 options to choose from. At bonus.com, our experts have crafted a framework via the Bonus Power Index (BPI) Ranking System — a proprietary model — to judge each sweeps casino on the basis of five weighted categories: gold coin bonuses, sweeps coin bonuses, app store ratings, game totals, and popularity.
To understand which sweepstakes casinos are the most underrated, we’ve taken each operators popularity score and subtracted it from their overall composite rating. Platforms with a positive difference between their composite rating and popularity score can be considered “underrated” and vice versa.
The Most Underrated (& Overrated) Sweepstakes Casinos
| Sweepstakes Casino | Popularity Rating | Overall BPI Rating | Underrated/Overrated Delta |
|---|---|---|---|
| Thrillzz | 1 | 3 | 2 |
| LuckyStake | 1.7 | 2.9 | 1.2 |
| SweepsRoyal | 2.4 | 3.1 | 0.7 |
| SweepNext | 2.4 | 3 | 0.6 |
| SpeedSweeps | 2.7 | 3.1 | 0.4 |
| Rich Sweeps | 3.1 | 3.2 | 0.1 |
| Spinfinite Casino | 2.8 | 2.9 | 0.1 |
| Mega Frenzy | 3 | 3 | 0 |
| Rolla | 4 | 4 | 0 |
| Grand Vault | 3.3 | 3.2 | -0.1 |
| Lonestar Casino | 3.4 | 3.3 | -0.1 |
| Sixty6 Casino | 3.6 | 3.5 | -0.1 |
| Ace | 3.4 | 3.2 | -0.2 |
| Stake US | 4.9 | 4.7 | -0.2 |
| Fortune Wheelz | 4.3 | 4 | -0.3 |
| Baba Casino | 4.2 | 3.8 | -0.4 |
| FunzCity | 4.3 | 3.8 | -0.5 |
| Tao Fortune | 3.8 | 3.3 | -0.5 |
| WOW Vegas | 4.7 | 4.2 | -0.5 |
| Funrize | 4.6 | 4 | -0.6 |
| Global Poker | 4.8 | 4.2 | -0.6 |
| PlayFame | 4.4 | 3.8 | -0.6 |
| Casino.click | 4.1 | 3.4 | -0.7 |
| LuckyBird | 3.8 | 3.1 | -0.7 |
| NoLimitCoins | 3.8 | 3.1 | -0.7 |
| Punt.com | 4.3 | 3.6 | -0.7 |
| Hard Rock Games | 4.5 | 3.8 | -0.7 |
| Rebet Casino | 3.7 | 3 | -0.7 |
| Spree | 4.7 | 4 | -0.7 |
| Mega Bonanza | 4.1 | 3.3 | -0.8 |
| SpinBlitz | 4.4 | 3.6 | -0.8 |
| RealPrize | 4.5 | 3.6 | -0.9 |
| Chanced | 4.6 | 3.6 | -1 |
| Jackpota | 4.6 | 3.6 | -1 |
| Hello Millions | 4.7 | 3.7 | -1 |
| High 5 Casino | 4.8 | 3.8 | -1 |
| McLuck promo code | 4.8 | 3.8 | -1 |
| BetRivers.net | 4.2 | 3.1 | -1.1 |
| Lavish Luck | 3.7 | 2.6 | -1.1 |
| Crown Coins | 4.8 | 3.6 | -1.2 |
| Clubs Poker | 3.5 | 2.3 | -1.2 |
| Dara Casino | 4.4 | 3.2 | -1.2 |
| Pulsz | 4.9 | 3.7 | -1.2 |
| LuckyLand Slots | 4.9 | 3.6 | -1.3 |
| Chumba Casino | 5 | 3.4 | -1.6 |
*Popularity is measured according to total monthly search volume for brand terms. Ranking criteria is weighted as follows: sweeps coin bonus (30%), popularity (20%), game total (20%), gold coin bonus (10%), app store rating (10%), and Google Play rating (10%). Find out more about how we rank here.
1. Thrillzz Casino (↑2★)
Thrillzz sticks out for its strong app store performance. Its mobile app scores a 5★ app store rating and 4.6★ Google Play rating with over 1,900 reviews on each.
Customers rave about the attentiveness of the platform’s customer support team and the overall intuitiveness of the mobile app. The platform offers gaming options for sportsbook and casino players alike and accepts ACH transfers and Skrill as valid withdrawal methods. Many user reviews go as follows:
Great App off to a Hot Start...
Super user friendly, quick withdraws, and super easy to navigate. There are some initial frustrations but that comes with the territory of any emerging app like this — the support team is easy to work with and works with you to sort out any issues you may come across. Huge shoutout to Melody from their support team who makes a world of a difference.”
–Xx_rrt-22_Xx via Apple app store (July 2025)
In addition to having a lauded mobile app, Thrillzz offers 3 sweeps coins on sign up — more than every platform in our ranking system except Stake.us, Global Poker, and WOW Vegas.
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2. LuckyStake (↑1.2★)
LuckyStake sticks out for its strong Sweeps Coin bonus and diverse game library. New users earn a free 2.5 Sweeps Coins upon signup, a welcome offer only topped by eight other operators. Given the importance of sweeps coins as the medium through which players can exchange their winnings for cash, no feature is valued more by the BPI.
Simply put, the higher the sweeps coin bonus, the greater the financial upside for players. Despite being under the radar, LuckyStake is one of the platforms that can provide this upside.
In addition to its strong sweeps coin bonus, LuckyStake is known for its comprehensive game selection. The platform hosts titles from major developers such as Novomatic, Relax Gaming, BetSoft, and ICONIC21. Players interested in more of a skill-based game can take advantage of the abundance of fish/arcade games on the site/app.
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3. SweepsRoyal (↑0.7★)
With a game library that offers over 3,000 games, no sweepstakes casino offers more games than SweepsRoyal, earning the platform a perfect 5/5 in this category.
The platform hosts 2,500+ slot games, 100+ table games, and 20+ fish/arcade games. SweepsRoyal also offers a number of well-known “Megaways” slots such as:
- Buffalo Hunter
- Gemini Joker
- Gates of Olympus
On top of a strong game catalog, SweepsRoyal touts a relatively stable 2.9★ gold coin rating and a standard 2.3★ sweeps coin rating — the latter of which is the industry median.
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4. SweepNext (↑0.6★)
Like Thrillzz and LuckyStake, SweepNext offers new users a free 2.5 SC bonus on signup, positioning them in the top 20% of all operators.
This goes along with a 25,000 GC bonus that earns them a 2.6★ in the gold coin bonus category and a game library of 700+ slot and Keno games that earns them a 3.2★ rating in the game total category.
SweepNext is also known for its exclusive, in-house game development and sitewide progressive jackpots.
5. SpeedSweeps (↑0.4★)
Similar to SweepsRoyal, SpeedSweeps compensates for its relatively low popularity score with its strong game library, boasting over 2,400 titles. From slots to table games, SpeedSweeps has a little something for every style of player.
Key providers for these games include NetGaming, BetSoft, and KA Gaming. Some of the most popular games on the site right now include:
- Cash Quest (Hacksaw Gaming)
- Secrets of the Temple (Red Rake Gaming)
- Million Zeus (Red Rake Gaming)
- Lady Lava
While not considered in the Bonus Power Index, SpeedSweeps also offers a large selection of daily bonuses for existing users.
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