The Winter Celebration, as the update is called, kicks off on December 20 with a limited time game mode called Jeff’s Winter Splash Festival. This is a new 4v4 mode, but it won’t be around forever. There’s also a Gallery Card customization event called Gallery Card: 2024 Winter Celebration that allows players to win a wide range of rewards, including sprays, a new nameplate, and even a costume for Jeff the Land Shark. You can see several of the new skins in a new trailer....
