Here is the full list of all 34 Catlateral Damage achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Complete an objective without using paws
Unlock all playable cats
Meow a whole bunch
Collect 200 photos
Complete 50 levels total in Objective Mode
Catch 10 mice
Play the game on a Caturday
Finish an objective in under 1 minute 30 seconds
Knock over 20,000 objects
Meow a lot
Don't knock over anything in a level
Only knock over 1 object in a level
Read the credits
Max out all skills
Collect 100 photos
Play with 100 cat toys
Get a score of 2,000 or more in Litterbox Mode
Carry an object for 1 minute
Knock over 5,000 objects
Complete 10 levels total in Objective Mode
Unlock and complete the mewseum in Objective Mode
Play in Litterbox Mode for an hour
Be a cat for 30 minutes straight
Stay airborne for 3 seconds
Topple 150 unique objects
Get a score of 2,000 or more in Objective Mode
Collect 10 photos
Knock over 1,000 objects
Unlock and complete the supermarkat in Objective Mode
Topple 50 unique objects
Catch a mouse
Defeat the laser pointer
Complete the tutorial
Take a nap