We all know what is going to happen:
>spend $1.99 to make your sawed-off shotgun purple
>buy map from Sidorovich that shows where all the anomolies and artifacts are
>bullet-sponge enemies
>AI can sneak up on you but won't shoot until you face them because that's unfair
>700 ways to mod each gun
>grind 8 hours killing snorks for a 1% loot box drop containing a rare pistol
>eating tourist's delight will completely refill your health
>female stalkers, because diversity