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