NIKKE THEME SOUNDTRACK (STEAM

This gives a theme soundtrack from the game called NIKKE

Every entry and leaving the save room have its own Music base one the Maps (from the l4d1 character maps to l4d2 character maps)

this has its own Healing Music

It's also have its own Safe room music, which is also based on what maps from l4d character campaign (when beating the level)

it even has its own death music and game over music (also different from the l4d character maps)

all Tank event and the finale has its own unique music (deepens of the Campaign)

Dark Carnival Mini-game also have music's to play with (peanut gallery (has 5 music) and whack-a-mole (2 music))

The DLC from the l4d2 has its own exclusive's theme music (Crash Course, The Passing and Sacrifice)

The Tank music is RNG, so it is unique every encounter with the tank (except for a certain few)

even Game Finish music is also unique (deepens of the campaign)