The Level & Weapon DLC Add-on for Demolition Inc. has 12 achievements.
Started 10 Asteroid Hails (Level and Weapon Pack)
Drove 3 cars with Car Swarm for 5s. (Level and Weapon Pack)
Drove 3 cars with Car Swarm for 10s. (Level and Weapon Pack)
Drove 3 cars with Car Swarm for 15s. (Level and Weapon Pack)
Earned 50,000 dollars with Car Magnet while it's active. (Level and Weapon Pack)
Earned 500,000 dollars with Car Magnet while it's active. (Level and Weapon Pack)
Earned 1,500,000 dollars with Car Magnet while it's active. (Level and Weapon Pack)
Completed all cities in the Back to Work campaign (Level and Weapon Pack)
Got all stars in the Back to Work campaign (Level and Weapon Pack)
Destroyed a city in the Back to Work campaign (Level and Weapon Pack)
You created and published your own level to the Steam Workshop
You downloaded and completed a published Steam Workshop level