The Black Beacon gacha system, Retrieval, features banners that offer weapons and characters. Players can find two types of banners: character and weapon.

Black Nucleus; All of these gacha currencies can be obtained by exchanging your dark crystals in the shop. Some of these, namely Gold Nucleus and Proof of Purchase can be obtained as you do ...

Gacha games like Zenless Zone Zero are the digital descendents of gachapon machines: you put money in, and hope that what you get in return is the thing you wanted, rather than a dud or something ...