Carrion has now been released. It was an automatic purchase for me because of how much I enjoyed the demo. The full game is like the demo, but with more abilities and areas.
Based on reports/complaints that the game is short, I suspect that I’m about halfway through. (Personally, I don’t care how long the game ends up being.) The puzzles and action parts are never terribly challenging, but I have had to stop and think in places.
“Reverse horror” isn’t a new concept, of course. I played a lot of Rampage in the arcade, and there’s also that recent game that I haven’t tried where you play as a shark and eat people. And, of course, there’s one of my favorite games in recent years that I can’t name in this context without doing a disservice to anyone who hasn’t played it yet.
At any rate, I feel confident recommending Carrion even though I have not yet reached the end.