Great fun, great atmosphere, great game. I was offered grenades and thought, "do I really want to hunt with grenades?" And then I tried one, and it turns that yes, I absolutely do want to hunt with grenades.
I think the only weak point is the controls and UI. The mouse input was mostly fine once I got used to it, but it feels like there's a different button for everything I might want to do. Things that seem like they should be quick, like switching weapons or buying ammunition, felt pretty clunky.
Amazing work! I look forward to playing the full game.