Here is the full list of all 25 Escape Simulator achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Create room in the level editor
Finish one room
Find all tokens in Victorian rooms
Look where beanstalk ends
Fill whole paper on writing machine
Collect doughnut with yellow character skin
Find all tokens in Space rooms
Stare at the Sun in space level
Turn off burner with water
Find all tokens in Egypt rooms
Get a trophy in every Victorian room
Get a trophy in every Space room
Get a trophy in every Egypt room
Throw skull in the fire
Finish the first level in Space without breaking a mug
Activate robots secret sound
Throw something out of the room
Build a tower with items in a room
Break 7 objects in 5 seconds
Put everything into the bin
Finish one room in co-op
Drop 10 objects in 5 seconds
Destroy everything in room
Throw item across the room
Find one token