A few things:
• Your visuals and audio don't quite aid in creating the atmosphere that you're likely after with the horror or even action atmosphere. The music, in particular, is definitely not representative of what's happening in the world. In some places, silence would've served you a lot better.
• No item descriptions for the Bandage and the Energy Drink.
• Maybe it's just me, but the random encounters are a tad too plentiful. When I went outside, it took me 4-5 battle encounters just to get from the upper end of the building to the lower ending of the building.
Bugs:
• A lot of things you shouldn't be allowed to walk on: some blood splatters on the wall, small rat holes in the wall.
It's a really great start, honestly. With a couple of visual and audio changes, you can make a nice tone to match the story you have going. Good luck with continuing forward with this.
And of course, feel free to check out our game, Black Blizzard: https://itch.io/jam/screamortality/rate/978095