Here is the full list of all 10 ProjectTeo achievements.
Complete Level 10 of the game.
Complete the ninth level of the game.
Complete the eighth level of the game.
Complete Level 7 of the game.
Complete the sixth level of the game.
Complete the fifth level of the game.
Complete the fourth level of the game.
Complete the third level of the game.
Complete the second level of the game.
Complete the first level of the game.