Multiples:
~Brain Freeze, have 150 different types of ice cream in attic, then view Ice Cream page of attic
~Gumball Addict, refresh inventory when you have all original 43 gumballs in it
~Pearls, refresh in inventory when you have all original 46 pearls in it
~Poop, have one of each poop in inventory

Play:
~Merry Christmas, receive Frozen Advent Wreath as gift, then let pet play with it until it breaks
~Wrapped, random from having pet play with Mummy Plushie

Purchase:
~Neon, buy Neon Costume from Game Points shop
~Recycled, buy Recycled Costume from Recycling Centre

Random:
~Seasons Greetings. random when donating items from Advent Calendar to Pot of Gold
~Sizzle, bid on Fried Egg Plushie in Marapal Only auction
~Sketch, have sketch costume in inventory, then visit Sketch page of Pet Colors

Plate:
~Agatha
~Aphid
~Aristocorn
~Aviv
~Bahblah
~Baline
~Banalphin
~Belle
~Bunns
~Camofog
~Cantoo
~Centaur
~Cerberus
~Chickle
~Chidder
~Chubular
~Egbert
~Fwidman
~Gator
~Goop
~Gruff
~Gummi
~Halloweenie
~Hearty
~Helloth
~Houo
~Irkette
~Kade
~Keech
~Kirikoo
~Kitto
~Kumbha
~Maft
~Makara
~Mizu
~Mr Rabbit
~Mugen
~Nebbi
~Neemi
~Oley
~Plugged
~Puffnut
~Pumpkin Wiz
~Quiln
~Rejected
~Rupper
~Ryno
~Safari
~Scavange
~Schoot
~Shmancy
~Sooty
~Spectra
~Starcub
~Stingler
~Tako
~Topplin
~Tropeck
~USB
~Valentine
~Verano
~Waffleo
~Wisp
~Yeti
~Yolk

Plate, random:
~Autumn
~Bonbon
~Harmoni
~Juju
~Leon
~Meepo
~Minti
~Nuttler
~Poani
~Reginald
~Rock
~Scorpi (view plate)
~Snowel
~Sunny
~Totette
~Toxic

Pets:
~Anlur, attach to Vixen, then view
~Baxter, aged 3+ days
~Bitty, attached to Easter pet, aged 30+ days
~Blissaur, attached to Easter pet, aged 60+ days
~Blub, attach to Water pet, then view
~Bullo, attached to Daisy pet
~Butters, aged 41+ days
~Buzzy, attach to Bee pet, view when aged 51+ days
~Crush, attached to Valentine pet, aged 50+ days
~Doomed, attach and view after 50+ days
~Dracone, attach and view after 29+ days
~Hammy, attach to pet with 50+ music lessons
~Inferno, attach to Fire pet, then view
~Lambit, attach to Easter pet, then take photo
~Lovebug, attach to Love pet for 10+ days, then view
~Noot, attach 14+ days, then view
~Patrick, view attached to Leprechaun pet
~Pingi, attach 75+ days, then view
~Plug, attach 50+ days, then view
~Poco, attach to Millionaire pet, then view
~Pumkitty, view any minipet aged 666 days
~Pumpking, attach to Halloween pet, then view
~Snuggles, attach to Polar pet, then view

Shops:
~Apophis, buy from Spy Shop
~Dune, buy from Spy Shop
~Salvaged, buy from Recycling Centre
~Seth, buy from Spy Shop
~Sneaky, buy from Smuggler

Chance/Games:
~Mistake, win from Sewer Struggle
~Sugarmites, win from Sugar Stack

Accomplishment:
~Foxicle, have plate in collection, then view

Random:
~Flutterbull, receive when opening Taurus chest
~Hot Dawg, have in inventory, then click
~Toadle Eclipse, toadle turns black at Fasoro Falls