Written by: Ana Maria Fucek
Fact checked by Alex Windsor  
Updated: March 7, 2024

Some people would say that playing at sweepstakes casinos in the US will not give you a chance to bag yourself some mouth-watering prizes. Well, the biggest Chumba Casino winners beg to differ!

This exciting online sweepstakes casino has seen quite a few big payouts so far. Its wide game library of progressive jackpot slots can help you in your quest for a big win, so let’s take a look at the biggest winners at Chumba alongside some tips on winning you might find useful.

What Is Chumba Casino?

Chumba Casino Homepage Banner

Chumba Casino is listed among the very first sweepstakes casinos in the US, having launched back in 2012. Plenty consider this casino to be the inspiration and a stepping stone for the online sweeps casino world to flourish.

Nowadays, Chumba has over 1 million active users, which is a testament to its widespread popularity in the USA. Once you register, you will be able to play free casino games with gold coins (which cannot be redeemed) and sweeps coins (which you can redeem for real money).

You can enjoy 100+ games at Chumba, all grouped in different categories:

  • Slots
  • Table games
  • Slingo
  • Video poker
  • Blackjack
  • Progressive jackpots

Biggest Chumba Casino Winners

As mentioned above, playing free casino games at Chumba means that you are in for a chance to land yourself a life-changing win. As proof, we decided to name the top 3 active users at Chumba who have seen their lives change in the blink of an eye.

Kallie D. – $2,450,148

Aztec Quest is one of the most popular slots you can find at Chumba Casino, and it is the one that provided Kallie with a massive $2,450,148 win!

Once Kallie noticed that the jackpot sum reached a rare $2,000,000+, she decided to give it a try with a few 10 SC-worth spins. Before she even knew it, she was a Chumba Casino millionaire! Kallie D.’s full identity is unknown – but one thing is sure, she is the biggest grand jackpot winner at Chumba!

Rachel A.P – $2,410,059.94

Before Kallie showed up, Rachel A.P. held the title of being the biggest jackpot winner at Chumba Casino. She became a millionaire by choosing to spin the reels on Reelin N’ Rockin from the Chumba Casino games library.

If you are unaware of how the game works, Reelin N’ Rocking is tied to the progressive Fireshot Jackpot – a group of games that share the same progressive jackpot prize pool.

Donnalyn K – $1,880,000

We finish this list of jackpot winners at Chumba Casino with Donnalyn K – the very first Chumba Casino millionaire! She is a mother of three from Hawaii, and she said that she played casino games at Chumba in the hope of winning big cash prizes for over 3 years.

She finally managed to do just that with a bet of just 0.5 SC in another Fireshot Jackpot game – Stampede Fury.

Tips and Tricks to Win Big in Chumba Casino

The golden rule of online gambling states that there is no strategy that can guarantee you win cash prizes. However, that doesn’t mean you should just play blindfolded. We can go on record by saying that there are some small tips and guidelines you can use to enhance your chances of winning and becoming the next millionaire.

Choose Higher RTP Games

This is easier said than done, as progressive jackpot slots usually have a lower RTP percentage. Nonetheless, that doesn’t mean you won’t be able to find such titles at Chumba Casino. Take a bit of time to browse through the games section and choose accordingly.

Increase Your Bet From Time to Time

As Kellie above has done, increasing your bet from time to time when playing for big money is not a bad idea. Sure, we don’t advise you to wager above your budget, but a small increase when the jackpot sum rises can do you no harm!

Play Games That Are Part of Progressive Jackpot Networks

Both Rachel and Donnalyn won big money at Chumba by playing Fireshot Jackpot games. It is no coincidence, as these networks allow you to choose from several games that share the same jackpot.

Chumba Casino Jackpot Games

Take Advantage of Bonuses

I wouldn’t even consider Chumba Casino a leader among social casinos in the USA if it didn’t take great care of its active users. A great way to do so is to offer rewarding bonuses and promotions.

Every active Chumba user is eligible for tons of bonuses like $1 for $60 offer, that can get you more gold coins and sweeps coins which you will be able to use to win money – lots of it!

Ins and Outs of Sweepstakes Casinos

Before you dive into the action at Chumba Casino, there are a few basic aspects that you need to be aware of when sweepstakes online casinos are in question:

  • Legality – Social casino operators are not allowed in Washington.
  • Currencies and gameplay – You can play games at social casinos with virtual currencies, with the most common being gold coins and sweepstakes coins. The latter are redeemable for real money.
  • Purchase – You cannot buy sweepstakes coins – instead, you get them as part of bonuses or when you purchase gold coins.
  • Exchange rate – Each casino has a different exchange rate.
  • Legal age – You need to be at least 18 years old to play at social casino operators.

Unlock 57,500 GC + 27.5 FREE SC
1.5M WOW Coins + 35 Free Sweeps Coins
5 Sweeps Coins, 250 Game Coins, and 600 Diamonds
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630,000 Free Coins + $14 Fortune Coins No Deposit Bonus


  • Has anyone won on Chumba casino?
    Multiple Chumba players have become sweepstake casino winners thanks to jaw-dropping prizes. The list above has our top 3 winnings, but there are more.
  • Do you really win real money on Chumba casino?
    You can win real cash prizes at Chumba! By playing casino games with sweeps coins, you open the doors for possible real money wins.
  • What game wins the most on Chumba casino?
    The good news is that there is not just one game! The beauty of Chumba's progressive jackpots is that they rise until one lucky winner takes all the money home.
  • Can you win big on Chumba casino?

    You can take home some big-money wins at Chumba by playing its progressive jackpot games.

Meet Ana Maria, a dedicated professional in the dynamic world of sweepstakes. She explores sweepstakes casinos, directs you to the best ones, and simplifies complex casino terminology. Ana is your go-to source for expert guidance on sweepstakes, ensuring an engaging and rewarding gaming experience. Join her for an adventure into the secrets of increasing winnings and savoring the spirit of sweepstakes fun.