PlayerUnknown’s Battlegrounds (PUBG) have two times of cash/points in gaming, one is BP (Battle Points) and another one is UC. You can earn BP by just playing a match and completing a task and use BP in opening crates, buying outfits and etc.

http://dynamicinfluence.com/get-uc-free-in-pubg-mobile/, Feb 15 2020 on known.schwenzel.de