Please confirm your state:

US New Jersey

Casino offers depends on you state!

Big Slot Wins

Discover the biggest online slot wins ever scored by fortunate punters with the SlotCatalog’s weekly Big Win reviews and monthly top slot big win compilations.

Big Win

The best Big Wins May 2021

Passionate gamblers kept robbing one-armed bandits in May 2021, and our monthly biggest wins collection was updated with many whopping slot wins. The best in May were huge wins of $3,865, £144,705, and 1,200,000 TL hit on the Infectious 5, Rainbow Riches Megaways, and Bushido Ways xNudge slots.


The flashy Infectious 5 slot from Nolimit City paid a massive payout of 19,329x the stake to a lucky player on the next day after its release. With a bet of $0.2, the punter made it to the Free Spins, where the powerful Infectious xWays mechanics resulted in a $3,865 gain.


Megaways version of the legendary Rainbow Riches slot distinguished with a solid win of 14,470x the bet in May 2021. Some British player spinning the Irish slot with a bet of £10 managed to hit an amazing win of £144,705 via the Free Spins feature.


A truly remarkable win of 30,000x the bet was ranked #1 in our top-list of the biggest slot wins of May, as the Bushido Nudge xWays slot from Nolimit City paid the top prize to a Turkish gambler, and it didn’t even take the whole Free Spins feature. Betting 40 TL, he triggered the bonus round, and exciting xWays mechanics brought an unbelievable 1,200,000 TL win.

Slot Big Win Stats


Biggest Win (€)


Biggest Multiplier


Big Wins q-ty


Providers q-ty


Whether it has happened to you or not, you know there are lucky gamblers that somehow manage to reach the cap and win whopping amounts of cash by a lucky accident. While big slot wins of up to 1,000x of the bet are something ordinary, the same cannot be said about insane gains of ten thousand times the stake or more. It doesn’t happen every day, but when it eventually does, it’s always interesting to learn the details. In this section, we’ll be monthly featuring the biggest slot wins that are likely to send you shivers down your spine once you take a peek at those moments of phenomenal fortune.

Interesting facts

Sometimes lucky players manage to win bigger payouts than it is theoretically possible to win (When the winning Multiplier exceeds the cap stated in the game’s rules). For instance, some Russian gambler managed to get away with a 5,349x prize playing Play’n Go’s Book of Dead slot, and that’s while betting on a single line only! Another example: Push Gaming has updated Razor Shark’s max. exposure from 50,000x to 85,475x after that incredible win was achieved in October 2020 by a slot enthusiast from Sweden.

What is a Big Win?

  1. We split online slot Big Wins into two categories: Monetary and Multiplier.
  2. We thoroughly select top wins to avoid posting fake highlights. Hence, we’re suspicious of any slot game win replays and don’t post them until those are confirmed by the provider and/or the casino.
  3. We also include big slot wins scored via the Buy Bonus feature.
  4. We don’t include progressive Jackpot wins.

The probability of hitting a Big Win is quite low due to the volatile nature of slot machines. Massive wins are generally awarded within bonus features, triggering which may take considerable time and quite a few spins, e.g. 177 in Book of Dead. Thus, we call on you to play responsibly and never bet more than you can afford.

Latest Slot Big Wins

Immortal Fruits slot (Nolimit City)

2659x | €3502 Win

A lucky punter nearly hit the top prize on the Immortal Fruits slot from Nolimit City, which awarded him an epic win of 2,659x via the xWheel bonus.

Maui Millions slot (Kalamba Games)

1058.3x | €2116.55 Win

Hawaiian-themed slot Maui Millions from Kalamba Games paid a fortune of 1,058.3x to a gambler who made it to the Free Spins with a bet of €2 per spin.

Starstruck slot (Nolimit City)

1000x | €2000 Win

A classic-style slot fan managed to hit a top prize on the Starstruck slot from Nolimit City. Watch below how this lucky punter's intuition brought him a huge payout of 1,000x the stake.

Infectious 5 slot (Nolimit City)

55555x | €11111 Win

The first day of summer turned out to be extremely pleasing for a gambler who caught a 55,555x max win on the Infectious 5 slot from Nolimit City. Betting $0.2, he triggered the bonus and in a while got away with a massive $11,111 prize.

3 Secret Cities slot (4ThePlayer)

10455x | €5227.5 Win

It hasn't been even a week after the release of the 3 Secret Cities slot, but some gambler already hit a tremendous 10,455x Big Win on the 25th of May when playing with a bet of €0.5. Let's take a closer look at that massive gain.

Where to play big win slots online?

It’s a nightmare for a gambler to hit a juicy slot big win and be unable to withdraw their winnings. In order to prevent unwelcome situations, we strongly recommend you choosing our reputable partner casino operators to hunt for Big Wins.

big wins limitations

#1. “Malfunction voids all pays and plays” – The overall majority of game providers adds this sentence to the game rules to protect themselves from frauders or errors in the gaming software.

#2. It often happens that disreputable casino operators impose withdrawal limits. We recommend you playing on our trusted casinos and those that do not hide any info regarding Big Wins and share it freely.

#3. There’s certain taxation for any casino winnings in all countries, so be prepared to pay some % to the government from your online slot Big Wins.

Upload your own slot Big Win replays

We are glad to check out slot big wins that were hit by our readers. Best of the best will be featured on this section and/or reviewed and published on the slot page, so in case you’ve got something to brag about, we’re looking forward to taking a look.

Please note that only registered users can upload replays.

Before uploading a Big Win replay of your own, be sure to stick to a couple of ‘rules’, mentioned below:

  • Upload the replay to Google Drive or any other cloud file storage.
  • The Multiplier should exceed 1,000x or be equal to the maximum possible win stated in the game’s rules.
  • Attach some info about the replay (Date, time, device, casino, etc.) It would also be lovely if you share any of your thoughts considering the replay.
  • The video will be uploaded to our YouTube channel (link).
  • We also may contact and invite you to a short interview (Your personal information will not be disclosed unless you are willing to share it).

Only registered users can send videos

Login to upload video

Questions and Answers about the Big Slot Wins (FAQ)

❔ What kinds of slots Big Wins are there?

Big Wins are divided by Monetary and Multiplier.

❔ How do we grade Big Wins?

There isn’t unified graduation of wins in the slots world. Anyway, we use a standard approach to grading Big Wins on our website. Big Wins are won from 20x to 49x the stake, Mega Wins – from 50x to 99x, Super Mega Wins – any wins exceeding 100x. In this section, we solely feature online slot wins of over 1,000x and call them simply Big Wins.

❔ How do we select Big Wins?

Only Big Wins that are confirmed by casino operators and game providers get featured in this section. Any progressive jackpot wins are excluded.

❔ Where do we get information regarding Big Wins?

We contact slot providers and casino operators directly asking to use their database of players’ big wins, as well as get replays sent by providers and casinos to us.

❔ Is it possible to submit my own Big Win?

Of course. You can send replays of your own wins via the Upload form sitting above the FAQ section.

❔ I am a casino manager. I would like to promote my casino on this page. What should I do?

Feel free to contact us directly and we’ll discuss further cooperation.

Comments (0)

No comments so far, login to write the first one!

ajax loader