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Video Tutorial: How To Make a Game Like Flappy Bird in Swift Part 1: Scene Size and Aspect Ratios

Learn how to add the background to your game so that it works on a variety of screen sizes and aspect ratios.

This is a companion discussion topic for the original entry at

Has this tutorial been updated for xcode 9 and swift 4.0? After importing the resources and then build and run…I get about 68 errors. Should I just fix them or is there an updated resource pack?

Thank you,

We updated this course earlier this year for Swift 3:

I hope that helps!

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Gotcha. Looks like I was viewing an older tutorial and downloaded the materials from that course.

Thanks for pointing me in the right direction.


I forgot to ask one thing. Are there any known issues with using Xcode 9 and Swift 4?


The migration between Swift 3 and Swift 4 is pretty simple, so I don’t think it would be very hard to follow along with Swift 4 / Xcode 9 and resolve any issues that pop up along the way.

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Thank you, Ray! Just wanted to make sure. :+1::+1:

where did you download the assets of this course???

@apiapia This is the download link:

Thanks for your help