Slot machines are one of the most popular casino games, both online and in physical venues. While they’re easy to play, new players often make avoidable mistakes that can hurt their enjoyment—or their bankroll. Here are 10 common errors and how to avoid them.

1. Not Understanding the Game Rules

Many new players dive into a slot game without reviewing the rules or paytable. This can lead to confusion about bonus features, paylines, and how wins are calculated.

2. Ignoring Paylines

Failing to activate all paylines (in adjustable-payline games) reduces your chances of hitting winning combinations. Make sure you understand how paylines work in the slot you choose.

3. Overlooking Volatility

New players often don’t consider a game’s volatility. Choosing a high-volatility game without a suitable bankroll can result in fast losses and frustration.

4. Chasing Losses

Trying to win back money by increasing bets after losing is a quick way to lose more. Stick to a budget and avoid emotional betting.

5. Not Setting a Budget

One of the biggest mistakes is not setting a clear budget before playing. Always decide how much you’re willing to lose, and stick to it.

6. Skipping the RTP

RTP (Return to Player) percentages help you estimate long-term payouts. Ignoring this metric means you might choose a game with a lower-than-average return.

7. Betting Max Without a Strategy

Max bets can unlock features or jackpots, but they also deplete your bankroll quickly if done recklessly. Know when it’s smart—and when it’s not.

8. Ignoring Bonus Rounds and Features

Bonus rounds often offer the best winning opportunities. Don’t overlook how and when they activate, or you may miss key chances.

9. Relying on Myths

Believing that machines are “due” to pay out, or that pressing the spin button a certain way helps—these are common myths with no basis in fact.

10. Not Using Demo Mode First

Most online slots offer a demo or free-play version. Skipping this means you’re using real money to learn, which can be costly.