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