Sweepstakes Slingo: Play Free Online Slingo

Sweepstakes Slingo: Play Free Online Slingo

Since Slingo was invented in the mid-nineties, the game has established a huge fan base in the United States. This innovative game became an instant hit when it made its way to online casinos due to its ingenious combination of the best elements of bingo and slots.

Unfortunately, if you don’t reside in one of the six legal US states, you won’t be able to play Slingo for real money at online casinos. Luckily, you can legally play different Slingo variants on sweepstakes gaming platforms for fun or real cash prizes. The best part is that you won’t have to dig into your pocket to enjoy Sweeps Slingo since these gaming platforms offer plenty of free play opportunities through promotional deals, allowing them to stay legal across the US.

This guide will help you understand how Sweep Slingo works, where to play Slingo games, different versions of this game, and much more.

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Where to Play Free Online Slingo

If you want to explore different versions of Slingo, the sweepstakes casinos below deliver a superior Slingo experience. You’ll be riding high when you join any of these platforms because they offer a whole bunch of no deposit bonuses for Slingo, allowing you to enjoy this game without risking your money.


With six engaging online Slingo games from Gaming Realms in its lobby, McLuck is one of the most reliable sweepstakes sites in the US market. Available titles include Slingo XXXTreme, Slingo Berserk, and Slingo Space Invaders. The site offers new players from 40+ US states 7,500 GC on registration + 2.5 Sweepstakes Coins as a no deposit bonus.

7,500 Gold Coins on Registration + 2.5 SC


Since its introduction to the social casino scene in 2000, Pulsz Casino has quickly become a powerhouse that cannot be shaken. The gaming platform boasts three super fun games that take you on a thrilling Slingo adventure. They are:

  • Slingo Red Hot
  • Slingo Space Invaders
  • Slingo Super Spin

So, what is in it for you when you sign up with Pulsz Casino using our link? You’ll receive 2.3 free Sweepstakes Coins and 5,000 Gold Coins, just like that.

5,000 Gold Coins + 2.9 SC

Hello Millions

This comic-themed social casino is a haven for Slingo fans because it has seven titles in its lobby, including Lucky Larry’s Lobstermania Slingo and Slingo Fire & Ice. The games come with varying volatility and themes, making them attractive to a wider and more diverse audience.

Hello Millions awards US players generous Slingo no deposit bonuses. To begin with, you’ll receive 15,000 GC and 2.5 SC just for signing up with our link. There are also ongoing promos for existing Slingo players, including sign-in deals, referral bonuses, and mail-ins.

15,000 GC + 2.5 SC No Deposit

High 5

High 5 Casino is a one-stop destination for your online Slingo gaming needs since it’s packed with 22 Slingo titles from Slingo Originals. Some of the games I enjoyed playing include Deal or No Deal Slingo, Stinkin’ Rich Slingo, and Slingo Advance.

Expect an enthusiastic welcome when you join High 5 Casino with our link. The operator will credit your newly created account with 600 Diamonds, 5 Sweeps Coins, and 250 Game Coins, which you can use on all the Sweeps Slingo games. Other no deposit bonuses for Slingo are daily login rewards, refer-a-friend bonuses, 4-hour bonuses, and mail-in bonuses.

5 SC, 250 Game Coins and 600 Diamonds

Fortune Coins

Fortune Coins recently cranked up its game portfolio by adding two Slingo titles from Gaming Realms. You can now jump into the world of sweeps Slingo by playing Slingo XXXtreme and Slingo Great Western at Fortune Coins Casino.

The best part is that you don’t have to use your money to play these games since Fortune Coins offers plenty of no deposit bonuses for Slingo. For instance, if you join this sweeps casino through this page, you’ll get 1,400 FC worth $14 + 630,000 Gold Coins.

630,000 Gold Coins + 1400 FC

Best Sweepstakes Slingo Games

Fans of Slingo have a buffet of options to choose from at sweeps casinos. But, we have cherry-picked the 5 best Slingo titles that offer exceptional gameplay and unmatched gaming experience.

Deal or No Deal Slingo

Deal No Deal

The unique blend of Slingo gameplay with a showbiz twist made me fall head over heels with Deal or No Deal Slingo. This medium volatility Slingo game brings the excitement of the popular TV show Deal or No Deal to the world of social casinos.

The gameplay is simple to grasp. You only have to select your lucky case from the 26 available options, and then spin the slot reels to reveal numbers corresponding to the boxes on the 5×5 grid. You then have to match numbers to the boxes to remove them from the list and reveal prizes.

Things will get interesting when you get four Slingos since this will unlock the Banker’s Offer feature, where you can choose from three options. Deal or No Deal Slingo offers an RTP of 95%, which is pretty average for a Slingo game. The maximum prize you can win when playing this exciting TV show-themed Slingo game is 1000x your stake.

Slingo Super Spin

Slingo Super Spin

Put on your dancing shoes since Slingo Super Spin is the grooviest Slingo game you’ll ever play online. This neon-lit, disco music-themed online Slingo has a higher-than-average RTP of 96.71 % and offers a mid-volatility math model.

This online Slingo game swept me off my feet since it comes with an extra sixth reel that gingers up the gameplay, as any number may be drawn on it.  If it matches a number on the grid, then it will be marked off. What’s more? It will change and become a special gold disk Super Wild if it matches any number on one of the five standard reels.

Slingo XXXTreme

Slingo Xxxtreme

Just as the 3Xs suggest, Slingo XXXTreme is three times better than Slingo Extreme. With an exciting fiery theme, this revved-up Slingo variant offers you a chance to walk away with up to 1000x your bet. It’s also more action-packed and fast-paced than the Extreme version.

Prizes increase when you complete at least four Slingos or win lines. The game also features Jokers, Joker Bonus, Super Jokers, Devils, and Coins that award an instant prize. You can also buy as many extra spins as you want once the 11 initial spins have completely been used up.

Slingo Red Hot

Slingo Red Hot

I love Slingo Red Hot because it features classic fruit symbols, a refreshing 5×5 grid, and a 5×3 reel set. This is my go-to-choice whenever I want to play a Slingo game with fewer spins. This high-volatility Slingo game gives players five spins to match numbers from the reel to the ones in the grid as they aim to complete Slingos and climb the pay ladder. Extra spins are also available after each game.

If you use the best strategy, the RTP of Slingo Red Hot is 96.33%, while the RTP of the Extra spins is 95.44%. Keep in mind that some potential Super Wilds might need Wilds in Extra Spins. The game has a prize ladder, with the top prize (the Full House) awarding 500x the bet. The slot reel offers a maximum payout of up to 500x, too.

Slingo Space Invaders

Slingo Space Invaders

This retro-themed Slingo game brings the old-school charm of the Eighties classic into the present day. To top it all off, it has modern graphical and sound effects.

When you go on a galactic adventure with this game, you will have twelve spins to match numbers on your reel with numbers on your grid. UFOs fly over the grid during the gameplay. A Beam will be fired if a Cannon lands on a reel.  If a Cannon destroys a red UFO, you will get an additional life in the bonus game, while shooting down a gold UFO will see you win a coin prize.

How Online Slingo Works

Online Slingo Games

The history of Slingo dates back to 1994 after being created by Sal Falciglia Sr, an NJ real estate developer who is also the founder of Slingo, Inc. He chose the name Slingo to reflect the core elements of the game.

The early Slingo versions were played on paper and as physical board games. Slingo made its way to online casinos in 1996 after Falciglia Sr and his associates decided to develop digital versions of the game. RealNetworks acquired Slingo in July 2013, and two years later, the company announced it would sell Slingo to the gaming company Gaming Realms.

Slingo has since become popular in online casinos. Given its popularity increased at an exponential rate, it’s no surprise that sweepstakes casinos started offering Slingo games.

Online Slingo Rules

To start playing online Slingo at a sweepstakes casino, choose SC or GC mode and launch the title that captivates your interest. A standard Slingo game will often start with a 5×5 game card containing 25 different numbers that range from 1 to 75. You will need to adjust your bet size before pressing the Play button to spin the reels.

Each game has a maximum number of spins allowed, usually between 5 and 12 spins. But some games allow you to buy additional spins. The numbers on the grid that match the number on your reels will be crossed off.

The goal is to get as many Slingos as you possibly can, which you’ll form by marking off a total of five numbers in a row. The win lines can be diagonally, vertically, or horizontally. You will move one step up the prize ladder whenever you get a Slingo or complete a win line. As you might have noticed, this is much like online bingo.

Some Slingo titles include power-ups or special symbols that represent different things and can affect the outcome of your game.

Online Slingo Odds and Payouts

The potential returns in online Slingo games depend on the specific paytable of the game and the initial bet. Some versions of Slingo have jackpots and multipliers that can significantly amplify your returns. Each Slingo variant offers unique odds and payout structure that you might want to familiarize yourself with before playing.

The average RTP of most Slingo titles is around 95%, meaning the house edge is 5%. However, some Slingo games offer a higher percentage than this. For example, Slingo Super Spin boasts an impressive RTP of 96.71%, which means the house edge is 3.29%.

How to Play Slingo at Sweepstakes Casinos

Sign Up Page

To start playing online Slingo at sweepstakes sites, you’ll have to set up a new account. While the registration process may differ a wee bit on each gaming platform, they all generally follow the same routine. Follow the steps below to get started on your Slingo gaming journey:

  • Visit your chosen sweepstakes casino using our secure links.
  • Find the Join Now, Sign-Up, or Register button and smash it.
  • Fill out the registration form; most sweepstakes sites will ask you to provide your basic details, including date of birth, email address, name, and phone number.
  • Create a strong password and agree to the sweepstakes casino’s terms and conditions.
  • Verify your email along with your phone number if required.

Some sites allow you to sign up with Gmail or Facebook. You will be riding high once you have set up your account and completed the required verification process since you will be eligible for a sign-up bonus that will see you get in on a world of exciting Slingo action without making a purchase or deposit.

If you have used the free coin awarded after completing registration, you can always purchase more Gold Coins using the accepted payment methods by hitting the Get Coins or Buy Now button. Common payment options at sweepstakes casinos include credit/debit cards, Apple Pay, bank transfers, and Skrill. The best part is that most reliable sweepstakes casinos offer a first purchase deal as part of the welcome offer.

Once you have claimed your no deposit bonus granted upon registration and the purchase offer, you can take advantage of the various Slingo bonuses designed for existing customers.

The majority of Slingo sweeps casinos are available in 45+ states, usually excluding Idaho, Michigan, and Washington. You must be 18 years or older to join and play.

Free Play

Sweepstakes sites allow you to play Slingo in two game modes: Premium (SC) and Standard (GC) mode. They also use a dual-virtual currency system. You can use Gold Coins to play online Slingo for fun in standard mode.

When you switch to Premium or SC mode,  you now play Slingo games and exchange your winnings for gift cards or real money prizes when you reach the minimum redeemable SC threshold.

Real Money

Since you cannot stake real money when playing Sweepstakes Slingo, you cannot win real cash. But Sweeps Slingo has become a smash hit since players can trade in their winnings for real money prizes when they play in SC mode and meet the minimum redemption threshold.

Online Slingo Strategies

Below, I share four helpful tips for playing online Slingo:

  • Utilizing the Extra Spins: Loads of Slingo titles offer more spins when the initial rounds end. Assess the number of coins you need to get the extra spins to determine if they are worthwhile.
  • Spread Your Bets: Spread your bet over multiple rounds instead of placing bigger bets on a single game.
  • Take Advantage of Bonuses: Sweepstakes casinos offer new and existing players bonuses. You can use these offers to get free coins that you can use to learn the ropes of different Slingo games without risking your money.
  • Choose Wilds Wisely: In Slingo, wilds allow players to cross off any number in the row above where it lands. Selecting the right number to remove from the card can make a big difference, as it moves you a step closer to winning a prize.

Pros and Cons of Playing Online Slingo

The table below shows the benefits and drawbacks of Slingo. You can check them out to help you determine if this game will ignite your interest.


  • Provide opportunities to win real money prizes
  • Easy to understand game rules
  • Loads of Slingo bonuses are up for grabs, allowing you to play without dipping into your pocket
  • Many different variants are available
  • Games come with varying themes


  • RTP somewhat lower than what other sweepstakes casino games offer, such as slots and blackjack

Are Slingo Games Fair?

Unlike online casinos, sweepstakes casinos are unregulated. But if you heed our advice and play Slingo at our recommended gaming site, you can rest assured that you are playing fair games since these operators have partnered with licensed and trusted vendors, such as Gaming Realms. Games powered by this company are licensed by the UKGC, MGA, and selected US iGaming authorities. Moreover, independent testing labs like eCogra have sealed Slingo’s fairness.


Where can I play Sweeps Slingo?

You can play Slingo at sweepstakes casinos if you reside anywhere in the US except for MI, ID, and WA.

Is it legal to play online Slingo?

You can legally play online Slingo at online casinos with real money in six states. If you don't reside in one of the states that allow real money gambling, you can play Sweeps Slingo for real cash prizes at sweepstakes if you are located in any state apart from Washington, Michigan, and Idaho.

Which are the best online Slingo games?

After trying various Slingo games, my top three Slingo titles are Slingo Deal or No Deal Slingo, Slingo XXXTreme, and Slingo Super Spin. They are super fun and rewarding!

How to win at online Slingo?

To win at online Slingo, mark off numbers in the game grid by matching them to the ones that appear on the reels. You'll also get incremental wins by moving up the prize ladder.
Bogdan Lunkan

Author: Bogdan Lunkan


Bogdan Lunkan has been playing sweepstakes casino games before it was cool! He has achieved top VIP status on a number of sweepstakes casinos and regularly bets the max when playing his favorite slots. Bogdan takes you inside the mind of a high-stakes player, and following his tips, you too can redeem lots of sweeps coins.
Bogdan Lunkan has been playing sweepstakes casino games before it was cool! He has achieved top VIP status on a number of sweepstakes casinos and regularly bets the max when playing his favorite slots. Bogdan takes you inside the mind of a high-stakes player, and following his tips, you too can redeem lots of sweeps coins.