It's an interesting game. I liked the concept. The atmosphere is also very good. In the Tundra, enemies don't react to the bullets when we shoot them, but considering the time limit of the game jam, expecting that will be a bit unfair. Many so-called AAA games can't even achieve a good "shooting feel" :)
Mechanics like hunger and thirst aren't difficult at first; they get you used to the game.
Looting is a bit difficult because our character can't look completely down. I mean, I approach the loot, then realize the character can't look that far, move away from it a bit, and that's how I can loot.
I enjoyed playing it. Unfortunately, I couldn't play it to the end (I'll replay it). I haven't seen end of the game. But I've added this game to my list to play again. Congratulations.