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I have made many mistakes when I started playing at online casinos. Partly because I was inexperienced. Mostly, because I had no information about what I should or shouldn't do. I can't count the number of times I claimed an offer, only to realise it was not for me. But then I learned to read the terms before opting in, and from then on, it didn't happen again.
Gambling online can be a lot of fun. It can also be a bad experience, if you’re not careful. So how do you make sure that your online casino journey remains a positive one? On this page, I've made a quick list of some common traps that can quickly turn an entertaining pastime into a frustrating and expensive ordeal. Take a closer look at some mistakes people like us make in online casinos and learn how you can avoid them.
What it is: Chasing losses happens when you lose money and then try to win it back by gambling more aggressively or recklessly. This often leads to even bigger losses.
Why it’s a mistake: It’s easy to let emotions take over when you’ve just had a tough loss. You think, “If I just play one more hand, spin one more time, I can win it all back.” But gambling is unpredictable, and chasing losses often spirals into losing even more money.
Set a loss limit before you start gambling, and stick to it no matter what.
How to avoid it: Set a loss limit before you start gambling, and stick to it no matter what. Treat every bet as a standalone decision—don’t think of it as a way to “make up” for what you lost. If you’re feeling the urge to chase, take a break, step away from your device, or even call it a day.
Alternative: Focus on enjoying the experience, not the outcome. Think of your gambling budget as money spent on entertainment, like going to the movies. Once it’s gone, it’s gone.
What it is: Jumping into an online casino without setting a clear budget for how much you can afford to lose.
Why it’s a mistake: Without a budget, it’s easy to lose track of how much you’re spending. A few dollars here, a few spins there, and before you know it, you’ve spent more than you can afford.
How to avoid it: Decide in advance how much money you’re comfortable losing, and stick to that number. Many online casinos even let you set deposit limits or session time limits—use these tools to help you stay in control.
Alternative: Break your budget into smaller chunks. For example, if you have $100 to spend, decide to use only $25 per session. This helps you pace yourself and makes the fun last longer.
What it is: Jumping into games without understanding how they work or knowing the odds of winning.
Why it’s a mistake: Every game has different rules and odds, and not knowing them can lead to bad bets or unnecessary losses. For instance, slot machines may look simple, but some have higher house edges than others.
How to avoid it: Take a few minutes to read the rules of the game you’re playing and understand the odds. Many online casinos offer free demo versions of their games—try those out first to get the hang of things. If you're into live casinos, check the rules and odds of the table before placing a bet. Tables can have different odds and rules, even if it's the same game.
Alternative: Stick to games where you understand the rules and can make informed decisions. Games like live blackjack, where strategy can influence your odds, might be a better fit than pure luck games like slots if you prefer more control.
What it is: Gambling when you’re upset, stressed, tired, or not fully focused.
Why it’s a mistake: Gambling should be a fun activity, not a way to escape your problems. When emotions run high, you’re more likely to make impulsive decisions, bet recklessly, or ignore your budget.
How to avoid it: Only gamble when you’re in a good mood and have a clear mind. Avoid playing after a bad day at work or when you’re too tired to think straight.
Alternative: If you’re feeling emotional but still want to relax, try something less risky, like a free-to-play game or a hobby that doesn’t involve money.
What it is: Jumping on a casino bonus without reading the fine print.
Why it’s a mistake: Many online casinos offer enticing bonuses, but these often come with strict wagering requirements. For example, you might need to bet 30x or more of the bonus amount before you can withdraw any winnings.
Always read the terms and conditions before accepting a bonus.
How to avoid it: Always read the terms and conditions before accepting a bonus. Look for the wagering requirements, game restrictions, and expiration dates. If the terms seem too complicated, it might be better to skip the bonus.
Alternative: Focus on bonuses that offer real value. Cashback bonuses or low-wagering promotions can be more player-friendly.
The wagering calculator below is a specialised tool to help you decide if a bonus is worth taking. It is simple to use, and will quickly give you the result. Just enter a few details about the bonus you're looking at.
What it is: Believing that a losing streak increases the chances of a win, or that a winning streak will continue forever.
Why it’s a mistake: Each spin of a roulette wheel or slot machine is independent of the last. The outcome is determined by random chance, and past results have no impact on future ones.
How to avoid it: Remind yourself that gambling is random. There’s no such thing as a “lucky streak” or being “due for a win.” Stick to your budget and don’t let false beliefs guide your bets.
Alternative: Instead of chasing patterns, enjoy the unpredictability of gambling. That’s part of the fun!
What it is: Gambling for hours on end without stepping away.
Why it’s a mistake: Long sessions can lead to fatigue, poor decision-making, and losing track of time and money.
How to avoid it: Set a timer for regular breaks or schedule short sessions with clear start and end times. Use these breaks to grab a snack, stretch, or just clear your head.
Alternative: Mix gambling with other activities. For instance, if you’re playing on your phone, take a walk or chat with friends between sessions.
What it is: Continuing to gamble after hitting your budget, winning big, or losing too much.
Why it’s a mistake: If you don’t know when to stop, you risk losing everything you’ve won or digging a deeper hole when you’re already down.
Celebrate small wins and learn to walk away while you’re ahead.
How to avoid it: Set clear stop-loss and win-limit points before you start. For example, decide that you’ll quit if you lose $50 or if you’ve doubled your starting amount. Stick to these limits no matter what.
Alternative: Celebrate small wins and learn to walk away while you’re ahead. Ending a session on a positive note feels much better than pushing your luck too far.
What it is: Using a betting strategy to try and obtain an advantage over the casino. Well-known strategies used in betting include the Oscar’s Grind Betting System, the Martingale Betting System, the Fibonacci Betting System, the Paroli Betting System, the Labouchere Betting System, the Parlay Betting System and the D’Alembert Betting System.
Why it’s a mistake: No betting system can guarantee wins. Some of the above mentioned systems require you to bet increasing amounts of money. This can burn your bankroll really fast.
How to avoid it: While there's no harm in trying out a betting system just for fun, you need to be in total control of your funds. Stop using the system if you see that it's getting out of hand.
Alternative: Try a betting system but use the lowest possible betting amounts. Set also a loss limit, and don't exceed it.
Online gambling can be a thrilling way to pass the time. But it’s important to approach it with a clear head and a solid plan. By avoiding these common mistakes, you’ll be better equipped to enjoy the experience while staying in control. Remember, gambling should always be fun—if it’s causing stress or financial strain, it’s time to step back. Play smart, stay safe, and may the odds be ever in your favor!
With a passion for words, John is always thinking about what to write next. He has over 12 years of experience working with online content and as an Editor at Casinos.com, John makes sure that readers get the latest and most accurate information about the online gambling industry.
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