This update has the new textures throughout all the game levels.
Also, there was an issue where Window mode will not work properly if your computer's DPI settings are configured to enlarge any text. This has been resolved. However, in order to fix this, I need to change the .exe manifest each time I update the game. It's not a problem, but it's possible that I may forget to do so, as happened with the most recent build.
If you are used to playing in Window mode, and encounter this issue, please don't hesitate to remind me. You can post here on the forum, or send an email to [email protected].
Thanks!
P.S.
Also, if I do forget this in a future update, you can also right click the exe file, and go to "Properties > Compatibility" and check the "disable display scaling on high DPI settings." That is basically what I did to fix the issue, but I edited the manifest for the .exe file directly.