Anyone remember this from Origin/Raven software? It's an old one (early nineties) but a real goodie. First-person RPG/shooter with lots of personality. Come on GOG, grab it!

I remember this game, old school first person shapeshifting action. but before anyone else says it.
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I recently played it and reviewed it for another website. (Although that won't make the website for a while, bit of a backlog!)
I'd describe it as a puzzle-RPG, and quite a challenging one at that. Raven's games would be good to have on GOG, may take a bit more than wishing for that to happen though.