Here is the full list of all 25 Through time the girl puzzle achievements.
Complete 1 puzzles
Complete 5 puzzles
Complete 10 puzzles
Complete 20 puzzles
Complete 30 puzzles
Complete 50 puzzles
Player level reached 2
Player level reached 5
Player level reached 10
Player level reached 15
Player level reached 30
Player level reached 50
Player level reached 100
Player level reached 200
Use the skill 10 times
The game lasts up to 1 minute online
The game lasts up to 5 minute online
The game lasts up to 10 minute online
The game lasts up to 30 minute online
The game lasts up to 60 minute online
The game lasts up to 120 minute online
The game lasts up to 360 minute online