Zkuq on 10 July 2022
The reason the games won't be playable on Steam probably has something to do with keeping them playable requiring some work now that they're taking down the online services for those games. Releasing the games on GOG would be nice, but it would also probably be more work than keeping them playable on Steam. Also, Ubisoft seems to really like the idea of forcing people to use Ubisoft Connect to play their games, which is probably a major reason we haven't seen any major Ubisoft releases on GOG in years.
tl;dr: I wouldn't bet on the games coming on GOG.
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