Progression

= Progression explained in short. = """Progression is basically Cash and Experience, You can obtain these through playing the game, like collecting dollar bills, escaping, and so on."

= Where do I use it? =

"As explained here, you can use them to obtain cosmetics for your character, They don't go down the drain, so to use cosmetics, you just have to have the minimum amount of Cash or Experience to equip them."