Well, I quite like indie games and I respect a lot.
For your game to have more players and get your attention, you need to have individuality because everyone who has played games of survival are saturated with the same thing, so create new things that attract attention.
I played for a while and I got tired of playing because to have loots you need to stay more than 20-40 min walking to possibly find an item.
Congratulations on the development of the game so far and do not give up, a hug
- John