Uploaded March 2026 | Updated September 2026, 2 weeks ago

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How to beat Roy in Super Mario Wonder! This boss fight guide from Super Mario Bros. Wonder – Nintendo Switch 2 Edition shows you exactly how to defeat Roy Koopaling with ease.

If you’re struggling with the Roy boss fight, this video breaks down his attack patterns, timing, and the safest strategy to win. Roy is one of the Koopalings and is known for his powerful and aggressive attacks, but once you understand his behavior, you can defeat him quickly and consistently.

In this Super Mario Wonder walkthrough, you’ll see a full Roy boss fight, including tips on dodging attacks, when to strike, and how to avoid taking damage. This guide is perfect for players who want to improve their gameplay, complete boss fights faster, and master Super Mario Wonder on Nintendo Switch 2.

Watch until the end for a clean run and helpful tips to make the Roy fight easy!

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