I meant to post about my first game on here as well as on Reddit and Itch but forgot...
So a few weeks ago I posted my first Playdate game on Itch.io, a Playdate version of an old ZX Spectrum game called Mined Out. You can find out more and download it here free if you want.
Since then, I've been working on another game, a cowboy shootout game called Save the Corral! (screenshot below) which is just about ready for release.
I just wanted to say that I've used advice and code from threads on this forum quite a lot in working out issues in both games, so thank you all very much