Got it on Epic and it's not bad. I agree with most of the reviews - the story and voice acting are good (Astarion in a pre-fame role
).
The platforming sections (climbing) let it down a bit as it is one of those games where you know what to do, but need perfect timing to complete things, so that had me walking away a couple of times. The puzzles were ok - though I only understood how to do the Hologram puzzle on the last one in the game (I managed to get through until them by just randomish inputs - a tutorial would have been nice). The 'power direction' puzzles were my favourites as they were difficult but just required some thinking and looking around.
Luckily the story had me hooked so I kept coming back and am glad I did - there are some standout scenes along the way, but that would be spoilers