| Olivia Flaversham - The Toymaker's DaughterAzurite Sea · 92 | Azurite Sea | 92 | Rare | €0.08 |
| Olympus Would Be That WayInto the Inklands · 197 | Into the Inklands | 197 | Common | €0.03 |
| Omnidroid - Scanning for ThreatsAttack of the Vine! · 188 | Attack of the Vine! | 188 | Common | €0.05 |
| Omnidroid - Ultimate IterationAttack of the Vine! · 196 | Attack of the Vine! | 196 | Rare | $0.41 |
| Omnidroid - V.10Wilds Unknown · 190 | Wilds Unknown | 190 | Rare | €0.30 |
| Omnidroid - V.8Wilds Unknown · 173 | Wilds Unknown | 173 | Common | €0.03 |
| Omnidroid - V.9Wilds Unknown · 184 | Wilds Unknown | 184 | Uncommon | €0.06 |
| One and OnlyAttack of the Vine! · 67 | Attack of the Vine! | 67 | Uncommon | €0.03 |
| One Jump AheadThe First Chapter · 164 | The First Chapter | 164 | Uncommon | €0.10 |
| One Jump AheadFabled · 165 | Fabled | 165 | Common | €0.04 |
| One Last HopeUrsula's Return · 197 | Ursula's Return | 197 | Rare | $0.10 |
| One Last HopeFabled · 197 | Fabled | 197 | Rare | €0.06 |
| One Last HopeFabled · 222 | Fabled | 222 | Epic | €5.63 |
| Only So Much RoomThe Reign of Jafar · 41 | The Reign of Jafar | 41 | Uncommon | €0.04 |
| On Your Feet! Now!Into the Inklands · 130 | Into the Inklands | 130 | Rare | €0.09 |
| Or Rewrite History!Whispers in the Well · 27 | Whispers in the Well | 27 | Uncommon | $0.08 |
| Orville - Ace PilotInto the Inklands · 13 | Into the Inklands | 13 | Common | €0.03 |
| Orville - Albatross AirArchazia's Island · 194 | Archazia's Island | 194 | Common | €0.02 |
| Oswald - The Lucky RabbitAzurite Sea · 142 | Azurite Sea | 142 | Legendary | €1.97 |
| Oswald - The Lucky RabbitAzurite Sea · 6 | Azurite Sea | 6 | Special | €76.10 |
| Out of OrderArchazia's Island · 148 | Archazia's Island | 148 | Common | €0.04 |
| Overgrown DefensesIllumineer's Quest: The Great Hunny Rescue · 35 | Illumineer's Quest: The Great Hunny Rescue | 35 | Special | — |
| OverpruneIllumineer's Quest: The Great Hunny Rescue · 33 | Illumineer's Quest: The Great Hunny Rescue | 33 | Special | — |
| OverwhelmIllumineer's Quest: The Great Hunny Rescue · 25 | Illumineer's Quest: The Great Hunny Rescue | 25 | Special | — |
| Owl - Hunny RangerAttack of the Vine! · 185 | Attack of the Vine! | 185 | Common | €0.07 |
| Owl Island - Secluded EntranceAzurite Sea · 102 | Azurite Sea | 102 | Rare | €0.08 |
| Owl - Logical LecturerRise of the Floodborn · 156 | Rise of the Floodborn | 156 | Common | €0.03 |
| Owl - Pirate LookoutAzurite Sea · 1 | Azurite Sea | 1 | Uncommon | €0.05 |
| Pacha - Emperor's GuideShimmering Skies · 143 | Shimmering Skies | 143 | Uncommon | €0.06 |
| Pacha - Panicked CustomerAttack of the Vine! · 118 | Attack of the Vine! | 118 | Uncommon | €0.04 |
| Pacha - TrekmateArchazia's Island · 102 | Archazia's Island | 102 | Common | €0.04 |
| Pacha - Village LeaderRise of the Floodborn · 190 | Rise of the Floodborn | 190 | Uncommon | €0.06 |
| Pack TacticsRise of the Floodborn · 100 | Rise of the Floodborn | 100 | Rare | €0.15 |
| Pain - Immortal SidekickUrsula's Return · 81 | Ursula's Return | 81 | Uncommon | €0.03 |
| Pain - Impudent ImpArchazia's Island · 61 | Archazia's Island | 61 | Common | €0.03 |
| Pain - Running with ScissorsAttack of the Vine! · 48 | Attack of the Vine! | 48 | Common | $0.03 |
| Painting the Roses RedRise of the Floodborn · 30 | Rise of the Floodborn | 30 | Common | €0.04 |
| Pain - Underworld ImpRise of the Floodborn · 86 | Rise of the Floodborn | 86 | Uncommon | €0.02 |
| Palace Guard - Crown HunterIllumineer's Quest: Palace Heist · 2 | Illumineer's Quest: Palace Heist | 2 | Special | €0.11 |
| Palace Guard - Spectral SentryThe Reign of Jafar · 45 | The Reign of Jafar | 45 | Common | €0.08 |
| Panic - Hammer EnthusiastAttack of the Vine! · 41 | Attack of the Vine! | 41 | Common | €0.02 |
| Panic - High-Strung ImpArchazia's Island · 75 | Archazia's Island | 75 | Common | €0.03 |
| Panic - Immortal SidekickUrsula's Return · 82 | Ursula's Return | 82 | Uncommon | €0.03 |
| Panic - Underworld ImpRise of the Floodborn · 87 | Rise of the Floodborn | 87 | Common | €0.03 |
| Paradise Falls - Exotic DestinationAttack of the Vine! · 108 | Attack of the Vine! | 108 | Rare | €0.36 |
| Part of Your WorldThe First Chapter · 30 | The First Chapter | 30 | Rare | $0.09 |
| Pascal - Garden ChameleonArchazia's Island · 19 | Archazia's Island | 19 | Uncommon | €0.06 |
| Pascal - Inquisitive PetUrsula's Return · 151 | Ursula's Return | 151 | Common | €0.05 |
| Pascal - Rapunzel's CompanionThe First Chapter · 53 | The First Chapter | 53 | Uncommon | €0.10 |
| Patch - Intimidating PupInto the Inklands · 14 | Into the Inklands | 14 | Common | €0.03 |