Ambient and overall sound improvements.

• During the day - more bird sounds variety, wind sounds, rustle of leaves and bushes when you move through them, etc.

•During the night - more variety into cricket sounds, like now it is very plain. Night birds - owl sounds. Some random animal sounds rarely - squeeks, howls (wolf howls during full moon maybe?), etc.

•Some general improvements to footstep sounds, rarely cracking of branches, sticks when you move near the trees/in the forest .

•Bullet whiz when bullets pass near you, bullets hitting the ground sounds. Maybe a supressing effect?

In my opinion those improvements would really improve the quality of the game and the immersion. What are your thoughts? Do you have any more examples? Comment below!