Pysonix's popular video game Rocket League includes several unlockable toppers that the player can equip on top of their car, giving it a unique look. The following is a list of the toppers currently in the game, sorted by the rarity of them being unlocked.Common ToppersBobby Helmet
Brünnehilde
Cherry Top
deadmau5
Devil Horns
Fez
Fire Helmet
Halo
Hard Hat
Mariachi Hat
Pirate's Hat
Pizza Topper
Portal - Cake
Propellerhead
Royal Crown
Sombrero
Taxi Topper
Top Hat
Witch's Hat
Wizard HatUncommon ToppersAntlers
Biker Hat
Birthday Cake
Bowler
Brown Derby
Captain's Hat
Chainsaw
Chef's Hat
Cockroach
Deerstalker
Doughboy Helmet
Foam Hat
Fruit Hat
Graduation Cap
Homburg
Mouse Trap
Paper Boat
Plunger
Police Hat
Rasta
Red Beret
Rhino Horns
Shuriken
Tiara
Traffic Cone
Unicorn
Work BootPremium ToppersBoombox
Cavalier
Cow Skull
Locomotive
Mohawk
Pixelated Shades
Shark FinLimited ToppersBlitzen
Christmas Tree
Pumpkin
Sad Sapling
Santa
Season 1 - Bronze
Season 1 - Gold
Season 1 - Platinum
Season 1 - Silver