Aw, I sideloaded the game, but it says I need to update my system. But the latest Playdate update 2.7.2 has been giving me problems, so I downgraded to 2.6.2. :(
Oh man this OS update cycle has been rough!
I’ve re-uploaded a copy of the previous version of Skwish that’s compatible with 2.6.2. It doesn’t have achievements but is otherwise identical. Once you’re able to update to the latest OS, you can then unlock any achievements instantly by installing the latest version.
Hope that helps and happy puzzling!