Here is the full list of all 66 Super Mombo Quest achievements.
Rescue the animals in the Maze
Store 15,000 crystals
Collect all game coins
Defeat the King of Nightmares
Reach the Maleficent Momboland region
Rescue the animals in the Volcano
Rescue the animals in the Forest
Buy all Philomen upgrades
Buy the Punch of Steel upgrade
Buy the Rock Shield
Defeat the MegaDrill
Buy the Volcanic Shield upgrade
Buy the Flaming Stomp upgrade
Defeat the Swine Emperor
Equip the Magical Coin
Buy all items from Alfred
Equip the Crystal of Power
Rescue the animals in the Desert
Equip the Magic Magnet
Equip the Ring of Revenge
Equip the Lucky Underpants
Buy the Gentle Combo upgrade
Collect 200 coins
Defeat the Evil Pigosaurus
Rescue the animals in the Pyramid
Buy the Lightspeed Dive upgrade
Buy the Electric Duality upgrade
Reach the Mechanical Maze region
Store 10,000 crystals
Reach the Desolate Desert region
Equip the Grandfather Clock
Defeat the Lasercat
Rescue the animals in the Tree
Buy the Natural Boost upgrade
Equip the Belt of Longevity
Collect 150 coins
Reach the Prismatic Pyramids region
Equip the Platinum Armor
Buy the Max Life upgrade
Defeat the Green Smasher
Equip the Heart Stone
Equip the Guardians' Shield
Reach the Towering Tree region
Collect 100 coins
Buy the Extra Slot upgrade
Reach the Voracious Volcano region
Buy the Unstoppable Drive upgrade
Rescue Adamastor
Reach the Fungal Forest region
Defeat the Pigosaurus
Buy all Ursula upgrades
Equip the Locket of Renewal
Buy the Reveal Secrets upgrade
Rescue the animals in the Mountains
Buy the Reveal Fountains and Totems upgrade
Buy the Reveal Nearby upgrade
Store 5,000 crystals
Collect 50 coins
Rescue Ursula
Equip the Crystalline Piggybank
Buy the Crystalline Hunger upgrade
Rescue Alfred
Rescue Philomen
Reach the Monster Trail region
Rescue Thoma
Open a chest