I wish GOG would make some kind of announcement in the library area, just to let me know if book 4 has been entered.

It's live for me!!

The current install size of Chapters (3.0.5.0) on my PC is about 9,5GB. Now Galaxy is downloading 18GB!?

The full installer from the site is ~7.5 GB, Galaxy was downloading 18 GB for me as well... just use the installer from the website (I don't think you need to uninstall your old version first).

Thank you! :-)

While I appreciate Galaxy's automatic updating, I think that Galaxy re-installs the entire game every time you patch the game, which is kind of stupid. Previous updates have been around 9 gigabytes and now it's twice as much. Luckily I have unlimited broadband, so it's not that big deal to me, but for those who have download limit it might make using Galaxy very frustrating experience.

So I downloaded the installer from gog.com and reinstalled the game overwriting the old files. Then I started the game, everything works well. Checked the game version under preferences -> 4.0.3.0.

But when I start Galaxy, it again starts downloading 12GB after validating the game files.

The mouse still works as well as before. What type of mouse device are you using or maybe you need a new mouse?

Oh I have an MS Wave optical mouse, nothing special (win device manager lists the driver as "HID compliant mouse), but I have played an absurd number of games and rare are the ones I have such problems with. My pointer speed in the driver setup is maximised and granted I have to maximise mouse sensitivity in all games (used to do it with previous mice, too), but then it's perfect.

Maybe the engine is just running better or worse on your hardware? My turnspeed feels the same, still at ~25% in the controls section.

I don't know but whatever the case, it's far from being the end of the world. It's an adventure game after all, so high mouse sensitivity is not crucial. :) And as I said, I am not sure, the game may well have had the same mouse sensitivity for me before, I am even more inclined to believe that to be the case than anything else actually.

EDIT: and by the way, thanks Porkdish and Joseph1957 for being helpful.

The reason for this entire problem that people are experiencing with high end games is because they do not have the correct computer for the game they are running. I have a powerful “gaming computer” and all the settings for DFC are on the highest settings as well; I’ve never experienced frame rate dropping and all the other things that I've heard go wrong.

Does anyone know who's the VA for Zoe? I can't find her anywhere.

There's no official confirmation of much of the voice cast, but it's generally agreed upon that Zoë's voice is Charlotte Ritchie.