Just finished it and I think it looks promising, good job!
Normally I don't play any horror games (I'm just too scared of them) and I was a bit worried that this will be some kind of a cheap screamer/jump scare/creepypasta kind of stuff. But no, it's proper Resident Evil/Silent Hill type of a game.
There was quite a good controls (thanks God it's not RE tank type controls :P ), cool and atmospheric music, some puzzles and action. I even liked style of graphic - it's not AAA-games style models, but man, it's light years ahead of what I ever created and I just honestly like them (maybe it's because of retro-horror games vibes).
There was small flaws, like I got some problems with controls when camera angle changed and I was stuck in camera change loop for a second or rotating doors stuck in a wall but nothing major.
And yeah, English version is a must have. ;)
Overall it looks and feels solid for alpha version. And I think it's my first horror game that I've ever finished, so kudos for that!
Keep up the good work!
PS. Cool trippy shaders on walls in that fleshy room :P