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