I just published 1.0.0 of Rememory: RedwoodJS Edition. It's a simple game of memory (matching two cards with the same picture on them) that teaches you about the features and implementation partners in the RedwoodJS Javascript framework (I'm one of the creators of the framework). You can play even if you don't have a Playdate: download their SDK and just double click on the .pdx file you download from Itch!