[Tutorial] GUI Screen Manager Tutorial (and more!)

Hi guys, I didn't realise there was a community learning forum here, I've written a few tutorials and usually post them on reddit and twitter but figured some people here might find them useful, if they do, awesome!

I've just published this tutorial on building a simple GUI manager for which the source can be found here.

But additionally I've also written:

• Memory Match Complete Project Part 1, Part 2, Part 3, Part 4
• Pixel Perfect Virtual Camera (for lo-res games)
• Simple Zelda-style screen transitions
• A simple sound management system

and plan on writing more (I already have a couple more 'complete project' style ones I have the code for but haven't had time to write tutorials for, such as for a Chess game)

Thanks for looking!