Way Home is patched to version 1.2 on October 27th. This patch must be downloaded in order to fix gameplay issues and graphical issues.
The patch file is included in the downloadable game file here, so that is the patch.
1. Extract the contents of Way Home ~ the legendary fairy bottle 1.2.zip
2. Open Way Home ~ the legendary fairy bottle 1.2.exe and extract the contents to your game folder, replacing all the files.
Your save files will not be affected.