Version 1.2 introduced a nasty bug that made the game crash when trying to reach the easter egg ending, also known as the “Z ending”. This has been fixed in version 1.3.
The web version of the game also had a bug that prevented the HUD from being shown, this has also be fixed.
This is a small but important patch as it was no longer possible to 100% the game in version 1.2. It is recommended to update. As a reminder, here is how to migrate your files on the desktop version:
To use your save files from the previous version with the new version, go inside the old game’s “www” subfolder and copy the “save” folder.
Then, paste the folder in the new version’s “www” folder, and your old saves, including gallery unlocks, will be carried over to the new version.