10 June 2025 Casino

How I learned to win online slots

Written by: Charlon Muscat Casino and Sports Betting Expert
8 min to read

Players asking how to win at online slots often come to realise it’s luck that holds most of the cards. From my own time playing, though, I’ve noticed plenty of little things that can swing the odds a bit more in your favour. In this guide I'll share my experiences and tips on how I improved my game on slot sites.

What ‘winning’ really means

Setting expectations is everything. In her book Addiction by Design, Natasha Dow Schüll highlights that while many slot players think they’re aiming for the big win, what they’re often seeking is the thrill of the chase itself.

Falling into that pattern means that unless it’s a life-changing six-figure jackpot, anything else feels like just another step along the way, and that, in turn, stops you from developing a proper strategy that might actually put you ahead.

For me, the meaning of winning changed over time. I remember when I first started learning how to play online slots, I’d put in, say, £50, hit a good patch, build it up to £200, and either leave it there or cash out, only to have another go later thinking I’d run it up again. What I was really doing was just giving it back. 

Then I started setting myself a target. There was one time that I was playing Book of Dead at Ladbrokes Casino. I hit free spins, retriggered twice, and landed a £512 payout. Straightaway, I withdrew £200 and left it at that. I never put that money back into the casino or added it to my next week’s budget. Nothing. It went straight to my PayPal account and stayed there, completely separate from the gambling pot. That was probably the first time I felt like I had genuinely won.

Your side of the equation

Online slots run on a random number generator that picks a result the moment you hit spin. From that point, nothing you do before the reels stop will change whether you win or how much. What you can influence, though, is how you approach things before you press that button. For example:

Choosing the right slots to play

The best online slots are the ones you enjoy and understand. That way, you know exactly what sort of experience to expect and can decide which game suits the moment. And of course, while hoping for the best, you’re also having a great time playing. What I like to do is try out games in demo mode before putting any real money on the line. Over at Jackpot Mobile, you get access to all their RNG titles as soon as you’ve signed up and completed the verification.

Defining a cashout goal

This one ties straight in with what I was saying earlier. Set yourself a goal that feels like a win and is realistic with the budget you’ve got, then stick to it. If luck’s on your side and you hit that threshold, cash out straight away. Don’t get carried away by the idea of a slot getting hot or another bonus feature cropping up around the corner.

Setting a loss limit in advance

Just as fortunes can swing in your favour, they can just as quickly head the other way. When that happens, it’s all about keeping the losses in check. 

Before you hit spin, decide exactly how much you’re okay with parting with - and if you get there, log out. Making the right calls now will show their worth when you tot up at the end of the month. 

Selecting the volatility level

Volatility is probably one of the things I strategise with the most. For those new to it all, the main levels are high, medium, and low. They show how often wins generally land and how big they are when they do. In a nutshell:

  • Low: frequent wins, small amounts
  • Medium: balanced hit rate and payout
  • High: rare hits, high win potential

Looking at ELK Studios’ release of Oxygen 2 from March, that one’s marked as high volatility, so I’d go for it in situations where I’m keen to chase bigger wins and ready to take a bit of a risk. That might be when my bankroll’s big enough to ride out a few dry patches, hoping the hits that come through will deliver a larger payout. It’s also a good shout when I’m working through bonuses and willing to gamble on an early payout, so I can get the playthrough out of the way later. For the latter, though, I’d stick with low volatility slots because they’ve got a better chance of keeping the bankroll steady over time.

Filtering by RTP range

The average RTP figures hover around 96%, and that’s a number I keep in mind whenever I’m picking which games to play. That said, I wouldn’t let it overly influence my decisions above everything else. 

What I’m saying is, it’s perfectly fine to go for slots with a lower RTP if there’s another element that makes the title an attractive option. Keep in mind that such figures are worked out across millions of spins, so they hold virtually no weight in a single session. One of the biggest RTP myths floating around is that the percentage tells you what you’ll win back in just one go.

Setting your base bet amount

You’re likely to see many different guides on how to win online slots, and they will all share different views. But from my own years of playing, I’ve always found it’s key to have enough bankroll to cover 500 spins. So with a £50 budget, I’d never bet more than 10p per round. That way, I'll have enough breathing room to ride out the ups and downs and hit those features without blowing my funds too early.

Picking a casino that fits you

Playing at the best UK online casinos can really tip the odds in your favour. First up, always make sure the site you pick holds a UKGC licence so you know it’s playing fair and giving you a fair shot at winning.

The bonuses available can also play a massive role. I’ll get into that in more detail down below. Then there’s the question of fees on payments, which, if present, can seriously eat into your bankroll. 

And let’s not forget the usability of the site itself, which has a direct impact on how enjoyable it is to play, plus the minimum withdrawal thresholds set by each platform. It’s one thing playing at Bwin Casino, where you can cash out from as little as £5, compared to others that might set the bar at £50 or more.

Signs You’re Playing the Wrong Way

If you’re well into your gaming and get the feeling something’s not quite right, have a think and check whether any of the scenarios in the table might be happening. I’ve included the reasons they can drag down your chances of winning at online slots, as well as what you can do about them.

ScenarioWhy This Won’t Let You Win Online SlotsWhat to Do Instead
Lost £100, so I doubled my bet thinking one big hit would bring it all back.Chasing losses turns one bad call into manyWalk away for a while. Consider playing with a lower stake next time
I busted my balance, felt annoyed, and reloaded straight away, hoping to turn it around fast.Emotional re-deposits skip self-assessment. You won’t have time to reset or reflect after losingTake a break, review your last session first
The bonus has 60x wagering, so now I’m mindlessly spinning just to get through the requirement.Playing just to hit wagering means you’ll make choices that overlook every other aspect.Choose your strategy beforehand and aim to play as you normally would in a usual session.
It’s 3 am, I’m half-asleep, still spinning just because I don’t feel ready to stop yet.Fatigue leads to longer sessions with worse decisions.Set a cutoff time and stick to it
This slot hasn’t hit free spins in forever, so one must be due soon.Belief in “due” wins ignores slot RNG logic, which resets after every spin.Treat every spin independently. Never raise your stakes or continue playing beyond budget because you think a win is due. 
Rent's due next week, but I borrowed £50 from a mate just to play a few spins tonight.Gambling with credit piles on pressure to chase back losses and can often lead to high-risk betsOnly play with money you can afford to lose
I’m just spinning without really enjoying it or feeling involvedWhen you're not into it, you care less, track less, and let your balance drift without noticingGive other games like roulette and baccarat a go. Or perhaps try something that requires more decisions in play, such as blackjack or poker.

Bonuses and promos that actually help

Good value bonuses can give you a leg up when playing online slots. The best UK casino sites usually have something to pick up the moment you register an account. One of the most common ones I see is the deposit match bonus, which often comes as a percentage on top of what you put in, like you get at Swift Casino. I personally did very well with Grosvenor Casino’s offer. Putting in £20 got me a £30 bonus and 100 extra spins. I ended up winning £142.11 from the latter, and all I had to do was play through them once before they were ready to withdraw

Cashback deals can also come into their own when a session doesn’t quite pan out. I usually go for setups like at Winissimo Casino, where they work it out weekly rather than stretching it across a whole month. That way, if I end up £100 down from Monday to Sunday but manage to claw it back the following week, I still get my share from that first stretch.

Final takeaways: 8 expert tips for winning at online slots

  1. Set limits before loading the game: Lock in your win goal, session time, and max loss so every session has context.
  2. Play slots you already know: That includes how wins are built and what kind of patterns to expect.
  3. Match the volatility to what you’re trying to achieve: Use high variance when chasing a feature early, and low when grinding through a long session or playthrough.
  4. Stake small enough to stretch your bankroll across 500 spins: This gives the slot enough time to deliver a feature without cutting the session short.
  5. Use RTP as a reference, not a rule: If the gameplay suits you, a slightly lower RTP won’t matter much over a short session.
  6. Play bonus wagering like any other session: Avoid drifting into autopilot because of a bonus. Stay present and make every spin part of your regular rhythm.
  7. Wait before reloading after a full bust: Give yourself time to detach emotionally and think clearly about what just happened.
  8. Only grab bonuses that fit the way you play: The best ones let you use your own game choices without forcing a style shift just to qualify.
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