Here is the full list of all 30 Lawnmower Game: Ufo Chase achievements.
Play level 1
Play level 2
Play level 3
Play level 4
Play level 5
Play level 6
Play level 7
Play level 8
Play level 9
Play level 10
Play level 11
Play level 12
Play level 13
Play level 14
Play level 15
Play level 16
Play level 17
Play level 18
Play level 19
Play level 20
Play level 21
Play level 22
Play level 23
Play level 24
Play level 25
Play level 26
Play level 27
Play track 28
Play track 29
Play track 30