Season
- Season 3 2021-08-09
- Season 2 2021-01-04
- Season 1 2019-01-18
Episode
- Episode 1: Termy, Come, Home!
- Episode 2: Rocky the Record Breaker
- Episode 3: Once in a Pink Moon
- Episode 4: A Giganto Gallery
- Episode 5: Giganto Games
- Episode 6: Coconuts for Coco-phones
- Episode 7: Mini Giganto
- Episode 8: Singosaurus
- Episode 9: A New Home for Leon
- Episode 10: Mirror Mirror
- Episode 11: I Heart Giganto
- Episode 12: Guardians of the Herds
- Episode 13: Ayati's Big Birthday
- Episode 14: A New Best T
- Episode 15: Top Dino
- Episode 16: Dinos to the Moon
- Episode 17: Don't Bug Bill
- Episode 18: Super Marsh
- Episode 19: Secret-Saurus
- Episode 20: Party of One
- Episode 21: Dino Dash
- Episode 22: Good Idea
- Episode 23: Archaeop-Tricks
- Episode 24: Blind to Fashion
- Episode 25: Plink, Plonk, and Plunk
- Episode 26: The Caterpillar Contest
- Episode 27: The Star Stone
- Episode 28: Capa-Bill
- Episode 29: Rugo the Roommate
- Episode 30: The Winner
- Episode 31: The Big Ig
- Episode 32: Saving Snugglesaurus
- Episode 33: The Singing Chef
- Episode 34: The Dino Drone
- Episode 35: Scary Bill
- Episode 36: The Dino Finder
- Episode 37: The Snow Cave
- Episode 38: Good Dino
- Episode 39: The Time Capsule
- Episode 40: Marsh O Saurus
- Episode 41: The Great Sled Chase
- Episode 42: Dino-Sitting
- Episode 43: Master of the Elements
- Episode 44: Cretacia's School for Dinos
- Episode 45: A Brush with Sadness
- Episode 46: What If?
- Episode 47: Bill's Nose Knows
- Episode 48: Big Brother, Big Sister
- Episode 49: A Giant Success
- Episode 50: The Stick in the Stone
- Episode 51: A New Big Guy
- Episode 52: Battle of the Titans
Gigantosaurus Season 2 What If?
Four curious young dinosaur friends explore the mystery of Gigantosaurus, the largest, fiercest dinosaur of all, facing their individual fears and working together to solve problems during their many adventures.
