How to Get All 42 Evolutions in Ball x Pit

Ball x Pit allows players to have up to four balls in their inventory at any given time. There are 20 standard balls to choose from, although players will be able to create brand-new ones by fusing two Level 3 balls together to create Evolutions. There are 42 Ball x Pit Evolutions in total, which can really help to make each run feel unique.