1. Know the rules: Read the rules and understand how the tournament works before you start playing.

2. Choose your games wisely: Take a look at all the games in the tournament and choose the one that you are most comfortable with and know how to play well.

3. Play for the maximum: To be able to compete, you have to play for the maximum bet. It’s important to have enough credits to play for a long time.

4. Manage your bankroll: Keep track of your bankroll and make sure that you don’t spend too much. Only play with what you can afford to lose.

5. Take breaks: Take short breaks to help you re-focus and make better decisions.

6. Play aggressively: In online slot machine tournaments, you need to play aggressively to accumulate as many points as possible.

7. Keep an eye on the clock: Keep an eye on the tournament clock and know when it is about to end. This will help you make the most of your remaining time.

8. Use the auto-play feature: The auto-play feature can help you save time and play more rounds. Just make sure that you set it up correctly.

9. Think strategically: Think ahead and plan your moves carefully. Know when to bet high and when to bet low.

10. Stay calm and focused: Don’t let your emotions get the best of you. Stay calm and focused throughout the tournament to make the best decisions.