When I extract the pdx from the rar and try to sideload the game, the sideload page tells me its "not a zip file".
Then I try putting it in a zip file, it allows me to sideload, but then thats when i have my download problem on my console
Viewing post in [PlayDate] Fishing Simulator comments
I can confirm I get the same issue with this game. Game is sideloaded fine, go to install on the playdate itself, bar gets to 100%, then gives me an error, just saying there was an error installing the game. Only other game I've had this issue with was Grelb's Very Good Poker: https://stevenf.itch.io/grelbs-very-good-video-poker He fixed it by separating the pdx from the source code, I think.