Full list of all 99 Purrfectly Hidden Cats - Kittenrock achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Check all crates.
Unlock all achievements.
Watch all birds.
Check all big plant pots.
Pet Mocha.
Pet all purple cats.
Pet all cats.
Tap all fire hydrants.
Ring all doorbells.
Pet Luna.
Pet Garnet.
Listen to all humans.
Pet all wild animals.
Pet Opal.
Pet Wren.
Pet all orange cats.
Pet Snooze.
Check all bird houses.
Check all catflaps.
Pet Zephyr.
Open all the curtains.
Pet Tundra.
Check all trash bins.
Pet Summer.
Check all ground holes.
Pet Sparrow.
Pet Sapphire.
Read all posters.
Pet Aspen.
Pet Amber.
Pet Daisy.
Find Botticelli.
Pet Rowan.
Pet Pip.
Pet Sky.
Pet Comet.
Pet Cliff.
Knock all barrels.
Pet Sage.
Pet Crystal.
Pet Clover.
Pet Sierra.
Check all tree holes.
Pet Cobalt.
Pet Forest.
Pet Ginger.
Pet River.
Pet Frost.
Pet Ivy.
Pet Echo.
Pet Fjord.
Pet Dawn.
Pet Thistle.
Find robot and frog.
Pet Cherry.
Pet Sunny.
Pet Meadow.
Pet Ember.
Pet Flint.
Pet Cedar.
Pet Breezy.
Pet Rose.
Pet Rocky.
Pet Bailey.
Pet Rascal.
Open all tents.
Pet Willow.
Sample all campfire cooking.
Pet Lark.
Pet Velvet.
Pet Star.
Pet Whisker.
Pet Snow.
Pet Spruce.
Open all backpacks.
Pet Leaf.
Pet Karen.
Pet Professor.
Pet Storm.
Pet Nectar.
Pet Poppy.
Pet Oakley.
Pet Moss.
Pet Olive.
Pet Pine.
Pet Twillight.
Pet Orion.
Pet Ruby.
Pet Pebble.
Pet Raven.
Pet Juniper.
Pet Misty.
Pet Ziggy.
Pet Blaze.
Pet Birch.
Pet Fern.
Pet Koda.
Pet Marigold.
Pet Maple.