Key Points
High5n Casino, McLuck, Pulsz, and WOW Vegas have the biggest paying games.
The four slot games that were paying big in May were Book of 99, Mega Joker, Marching Legions, and Good Girl Bad Girl.
The top four big-paying slots have a great RTP potential.
Do you want to get more bang for your sweepstakes balance? Well, I have the four best and most red-hot sweepstakes games that all the players are spinning across the biggest and best sweepstakes casinos this May.
These games offer great features, from high return-to-player (RTP) classics to unique bonus mechanics. They stand out not just for their great payout potential but also because they are wildly fun to play. Let’s get into the four games that have sent shockwaves through High 5 Casino, McLuck, Pulse, and WOW Vegas this May.
The 4 Big Paying Games
Book of 99 – High5 Casino
High 5 Casino: Pros & Cons
- More than 1200 online casino slots & games
- Claim free Coins every four hours
- Two superb loyalty scheme
- User friendly website
- No live chat or telephone support
Book of 99 on High 5 Casino is a high RTP Greek mythology-themed slot game, and I was genuinely surprised at how entertaining the gameplay is. I can understand why this was one of the top sweeps games this May, as the potential RTP is 99%. This makes you feel like your sweeps coins can take you further, and it feels worth it to make it to the bonus rounds.
The expanding symbol feature during free spins had me hooked, and the magnificent sound effects and visuals really created professionalism and smooth gameplay. High 5 Casino really showcased how good Book of 99 is for RTP and entertainment—no wonder it was boasted as one of the big-paying slots of May.
What made it fun?
- Lining up expanding symbols for increased potential RTP.
- Great visuals and intuitive gameplay.
- Each spin felt like you were going further.
Mega Joker – McLuck
McLuck: Pros & Cons
- Free to play
- Generous Welcome offer
- Sweepstakes coins offered
- Hundreds of slots
- No table or casino games offered
Mega Joker on Mcluck also makes the top four big-paying slots of May, and here’s why. Mega Joker is a retro-style fruit sweeps slot game with an incorporated tier system. Mega Joker has a magnificent supermeter mode that drastically increases potential RTP.
Mcluck throws back to the classic fruit machines of the past with Mega Joker, although I found a few twists to make the experience an absolute blast. At first glance, it seems like a stock standard 3-reel slot game, but the magic happens once you land a win. Once you win, you can push your Sweeps Coins further by activating the Supermeter mode, which ups the risk but increases the potential RTP.
After several smaller base game wins, I went straight for the Supermeter mode and instantly felt the buzz. Should I risk my winnings for a shot at an even bigger win? I love making these decisions. The retro sounds, fast spins, and easy gameplay made for great rhythm and entertainment.
Marching Legions – Pulsz
Pulsz: Pros & Cons
- Generous bonus on sign-up
- Vegas-style games
- VIP club
- Extra coins available on social media
Pulsz put on a show this May with their successful sweeps game, Marching Legions. This Roman-themed slot with stacked symbols, re-spins, and a “marching” mechanic that unlocks bonuses over time was wildly successful in its potential for multipliers for consistent players.
Marching Legions was the most unexpected underdog of the sweeps gaming world for me. Set out beautifully with Roman legionnaires on the reels – once landed, they trigger a bunch of re-spins where they literally march across the screen. The more they march, the bigger your bonus. Such a cool visual to create an immersive experience that made me feel I was building towards something, not just spinning for the sake of it.
What made it fun?
- Slow progression that ultimately pays off over time.
- A significant number of re-spins to push your Sweeps Coins further.
- Excellent and entertaining theme and animations.
Good Girl Bad Girl – WOW Vegas
Wow Vegas: Pros & Cons
- Legal in 46 states
- Free to play
- Over 800 slot games
- First purchase bonus welcome offer
The last of the four biggest paying sweeps games this May was the incredible Good Girl Bad Girl game on one of the
best sweeps casinos, WOW Vegas. Good Girl Bad Girl lets you pick your side: angel (low risk, potential frequent wins) or devil (high risk, higher potential RTP) – and both play so differently. I played the angel and devil modes separately and then together, and it was all worth the chaos.
This slot game is unique, as the mood and vibe constantly change depending on your spin. This creates such contrasting gameplay in one game that I continually swap from angel to devil and back to angel just to see what happens.
The game is visually stunning, with contrasting heavenly and demonic animations that create a rich and deeper gameplay experience while being loaded with surprises.
Why were these slots hot in May
High5Casino, Mcluck, Pulz, and WOW Vegas came in this May with big-paying slots. But it wasn’t just the potential for high RTP potential that made them top the charts this month. Their games play incredibly well, run smoothly, and have great themes and animations that make you feel like you are playing a story, not just a slot.
So, whether you play Book of 99, Mega Joker, Marching Legion, or Good Girl Bad Girl, you’ll find high RTP potential and tons of fun and immersion. So, what are you waiting for? Click on any of our banners to claim a welcome offer and start playing.
