Here is the full list of all 27 Pixel Maze achievements.
Level 1 reached
Level 2 reached
Level 3 reached
Level 4 reached
Level 5 reached
Level 6 reached
Level 7 reached
Level 8 reached
Level 9 reached
Level 10 reached
Level 11 reached
Level 12 reached
Level 13 reached
Level 14 reached
Level 15 reached
Level 16 reached
Level 17 reached
Level 18 reached
Level 19 reached
Level 20 reached
Level 21 reached
Level 22 reached
Level 23 reached
Level 24 reached
Level 25 reached
Level 26 reached
Level 27 reached