I don't have the SDK installed so the Oquonie.pdx appears as an usual folder for me. In the folder I have the pdex.bin pdex.so pdxinfo files and sounds and SystemAssets folders. I'm sideloading thru the playdate website, will try over usb later, maybe that could help
Still facing this issue. The folder structure seems ok to me as the zip file contains the correct Oquonie.pdx folder such as all the other games I sideload to my Playdate from itch.io
