Achievements

The Badge Stash is a mode in that lists the player's badges, optional collectables that when unlocked can be displayed alongside a player's name in matches. Badges can be acquired by completing various achievements and reward upon adding them to your collection. Badges come in two different types: Gold badges have a fixed design and are normally associated with major milestones. Silver badges have a randomly selected design for every person who unlocks them and are typically awarded upon the completion of minor tasks.

The currently known number of obtainable badges is at least 63 gold badges and 86 silver ones, adding up to a total of 149. But as of version 4.0 more badges have been added and the number of obtainable ones is unknown.