Here is the full list of all 19 Magnia achievements.
Collect 100 hidden Stars
Collect 50 hidden Stars
Collect 20 hidden Stars
Collect 10 hidden Stars
Collect 5 hidden Stars
Collect your first hidden Star
Complete all levels to collect puzzles!
Pass all levels with weights.
Complete all levels with mechanics of putting rings on sticks.
To pass all levels on the construction of towers.
Complete all levels in the game at any difficulty below "Insane"!
Complete all levels in the game on the “Insane" difficulty level!
Pass puzzle level in less than 3 seconds.
Pass Weights level in less than 10 seconds.
Build a tower of the desired height in less than 10 seconds.
Collect the object of more than 5 parts, without pushing them together, never.
Move all non-game objects on one location.
Set the alarm 5 times.
Collect the word from 3 letters.