Here is the full list of all 27 Teardown achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Sink the yacht in Marina sandbox.
Reach an altitude of 100m.
Get airtime of 2 seconds in a car.
Drive a vehicle over 88 mph.
Watch the credits to the end.
Destroy treadmill 10 times.
Complete the game.
Drive the sunken car.
Mission setup time more than one hour.
Paint the boat in Quilez Security.
Destroy 10 000 000 voxels.
Travel to Muratori.
Reach part 2.
Find 100 valuables.
Find 50 valuables.
Destroy 1 000 000 voxels.
Get full score on skeetmaster 10 times.
Complete Flooding without getting wet.
Complete Making space without using any tools.
Complete An assortment of dishes without getting hit by the chopper.
Complete Ornamental ordeal without getting seen by the robots.
Complete The Chase without using any vehicles.
Complete the game with all optional targets.
Complete a mission without using any tools.
Mission completed in less than 60 seconds.
Destroy 100 000 000 voxels.
Find 200 valuables.