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