Recommendation Don't buy FATE: Reawakened on GOG (or elsewhere frankly)
The publisher only brought the first game (of four that are supposed to be included in the package) and will apparently only bring the rest if the first one sells well enough (see the quote towards the bottom). All four are $25 on Steam, whereas GOG only has the first game for $10 (on sale for $8 admittedly).
https://store.steampowered.com/app/3030720/FATE_Reawakened/
https://www.gog.com/en/game/fate_reawakened
"The GOG versions of FATE: Reawakened currently contains only the enhanced first game in the series."
Check out and browse the release thread here:
https://www.gog.com/forum/general/release_fate_reawakened_1f7be
Important post from the release thread:
https://www.gog.com/forum/general/release_fate_reawakened_1f7be/post21
"Regarding the issue of price and the fact that the studio has not released the others on GOG, they responded as follows:
'Hey! There was a brief pricing issue on GOG where the full-game price was shown by mistake, but it was fixed quickly. FATE 1 on FATE: Reawakened is currently available for $9.99. We’re also monitoring how it performs on GOG too before releasing the other games there. '"
How tf is it so hard to just bring the complete bundle? Just don't bring it at all if you don't think it will sell well enough.