The Joyfess Game has just been updated! Update highlights are mentioned in the previous update post. As we always say, it is recommended that you launch your game using the itch software. Using itch to download and launch your game, here is how to update your game step by step.
First, navigate to the cog icon at the bottom-right corner of the screen.
In the pop-up window, click on Manage.
(Final step) From there, you can check for updates using the Check for update button. Updating the game won’t affect your saved files (Actually, even re-installing the game won’t do that).