Where the Wild Things Are - Infinite health

One hit kills:
Collect all 60 turtles to unlock One Hit Kills.

The Wild Things will not eat you:
Collect all 60 bee hives.

Treasures appear when holding Back or Select:
Collect all 60 geodes to have Treasures appear when holding Back or Select.

Ship does not take damage:
Collect all 60 seeds.

Achievements:

Stranger
Reward: 75 Points
Objective: Complete the game on Easy or higher

Hero
Reward: 90 Points
Objective: Complete the game on Normal or higher

King
Reward: 100 Points
Objective: Complete the game on Hard

Friend of Alexander
Reward: 5 Points
Objective: Collect 25 Turtles

Friend of Ira
Reward: 5 Points
Objective: Collect 25 Geodes

Friend of Judith
Reward: 5 Points
Objective: Collect 25 Seeds

Friend of Douglas
Reward: 5 Points
Objective: Collect 25 Honeycombs

Friend of Bull
Reward: 5 Points
Objective: Collect 25 Skulls

Friend of KW
Reward: 5 Points
Objective: Collect 25 Owl Eggs

Friend of Carol
Reward: 5 Points
Objective: Collect 25 Houses

Veterinarian
Reward: 10 Points
Objective: Collect all Turtles

Geologist
Reward: 10 Points
Objective: Collect all Geodes

Green Thumb
Reward: 10 Points
Objective: Collect all Seeds

Beekeeper
Reward: 10 Points
Objective: Collect all Honeycombs

Hamlet
Reward: 10 Points
Objective: Collect all Skulls

Incubator
Reward: 10 Points
Objective: Collect all Owl Eggs

Real Estate Mogul
Reward: 10 Points
Objective: Collect all Houses

Nova
Reward: 5 Points
Objective: Find 5 Stars

Supernova
Reward: 10 Points
Objective: Find 20 Stars

Star Cluster
Reward: 10 Points
Objective: Find 40 Stars

Galaxy
Reward: 10 Points
Objective: Find 65 Stars

Universe
Reward: 20 Points
Objective: Find 95 Stars

On Fire
Reward: 10 Points
Objective: Defeat 250 Fireflies

Greased Lightning
Reward: 15 Points
Objective: Defeat 25 Lightning Bugs

The Cleaner
Reward: 20 Points
Objective: Defeat 100 Shadow Creatures

Jack of Hearts
Reward: 10 Points
Objective: Earn 4 Hearts

King of Hearts
Reward: 15 Points
Objective: Earn 7 Hearts

Ace of Hearts
Reward: 30 Points
Objective: Earn 10 Hearts

Three Square Meals
Reward: 20 Points
Objective: Be eaten by three different Wild Things

Worst King Ever
Reward: 10 Points
Objective: Allow three different Wild Things to fade into oblivion

Allergen
Reward: 10 Points
Objective: Cause three different Wild Things to sneeze

Gymnast
Reward: 5 Points
Objective: Power-swing from three bars

Demolitionist
Reward: 10 Points
Objective: Defeat five enemies with one firefly bomb

Captain
Reward: 25 Points
Objective: Complete a ride with Carol without crashing

Commodore
Reward: 25 Points
Objective: Complete a Sailing mission without crashing

Glass Houses
Reward: 10 Points
Objective: Start a Dirt Clod Fight with multiple Wild Things

Wild Rumpus!
Reward: 10 Points
Objective: Defeat 15 enemies in a row in melee without being hit

Follow the Bull
Reward: 20 Points
Objective: Complete 'Arrival'

Explore the Island
Reward: 20 Points
Objective: Complete 'Road to Nowhere'

Escape the Cave
Reward: 20 Points
Objective: Complete 'The Cave'

Plug the Rifts
Reward: 20 Points
Objective: Complete 'Canyon River'

Rescue Ira
Reward: 30 Points
Objective: Complete 'Seasick'

Go to Nowhere
Reward: 30 Points
Objective: Complete 'Rebellion'

Survive the Destruction
Reward: 30 Points
Objective: Complete 'Crumbling Island'

Find a New Island
Reward: 40 Points
Objective: Complete 'Old Willow'

Reach the Ocean
Reward: 40 Points
Objective: Complete 'Setting Sail'

Find Alexander
Reward: 50 Points
Objective: Complete 'Below the Roots'

Leap to the Moon
Reward: 50 Points
Objective: Complete 'A Trip to the Moon'