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