Have 10 dogs in the world at once

Throw up

Hatch or mutate a very large dog

Open 10 capsules

Open a capsule

Witness death

Fully expand a den chamber

Dig 10 holes

Dig a hole

Eat 10 clumps of dirt

Eat some poop

Collect 10 eggs

Collect an egg

Hatch or mutate a dog with a very tall body

Hatch or mutate a flattened dog

Discover 10 different types of gut flora

Discover every flora

Raise a dog from pup to adult

Have a ghost show up

Hatch 10 eggs

Hatch an egg

Pet a dog who hates it

Play for an hour

Play for 5 hours

Hatch or mutate a dog with more than 4 legs

Hatch or mutate a very long dog

Construct a den from dirt

Hatch or mutate a dog with multiple tails

Get a massive litter in the breeding simulation

Breed a pair of dogs for the first time

Memorialize a fallen dog

Hatch a dog missing only its front left leg

Hit the negative reinforcement cap for any property

Hatch a dog with no legs

Pet a cocoon to increase its mutation rate

Pet a dog

Plant 10 seeds

Plant a seed

Clean up 10 poops

Clean up some poop

Hit the positive reinforcement cap for any property

Clean up a puddle

Clean up 10 puddles

Raise a dog with no legs from pup to adult

Bury an object

Hatch or mutate a dog with a very short body

Hatch or mutate a very small dog

Decorate a room with space-themed carpeting and wallpaper

Hatch or mutate a dog with very long legs

Hatch or mutate a dog with a tail

Get a tiny litter in the breeding simulation

Complete the tutorial

Crossbreed dogs at 0% stability