Here is the full list of all 160 Seek Girl achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Achievement 26
Achievement 27
Achievement 28
Achievement 29
Achievement 30
Achievement 31
Achievement 35
Achievement 36
Achievement 37
Achievement 32
Achievement 33
Achievement 34
Complete level 8
Complete level 7
Complete level 6
Complete level 5
Complete level 4
Complete level 3
Complete level 2
Achievement 24
Achievement 25
Achievement 23
Achievement 15
Achievement 16
Achievement 14
Achievement 21
Achievement 22
Achievement 20
Achievement 41
Achievement 42
Achievement 43
Achievement 47
Achievement 48
Achievement 17
Achievement 18
Achievement 19
Percussion 111
Percussion 112
Achievement 44
Achievement 45
Achievement 46
Percussion 107
Percussion 108
Percussion 109
Percussion 110
Complete level 1
Percussion 64
Percussion 65
Percussion 66
Percussion 67
Percussion 68
Percussion 69
Percussion 70
Percussion 71
Percussion 72
Percussion 73
Percussion 74
Percussion 75
Percussion 76
Percussion 77
Percussion 78
Percussion 81
Percussion 82
Percussion 83
Percussion 84
Percussion 85
Percussion 86
Percussion 87
Percussion 88
Percussion 89
Percussion 90
Percussion 91
Percussion 92
Percussion 93
Percussion 94
Percussion 95
Percussion 96
Percussion 97
Percussion 98
Percussion 99
Percussion 100
Percussion 101
Percussion 102
Percussion 103
Percussion 104
Percussion 105
Percussion 106
Percussion 79
Percussion 80
Achievement 50
Achievement 49
Percussion 11
Percussion 12
Percussion 13
Percussion 14
Percussion 15
Percussion 16
Percussion 17
Percussion 18
Percussion 19
Percussion 20
Percussion 21
Percussion 22
Percussion 23
Percussion 24
Percussion 25
Percussion 26
Percussion 27
Percussion 28
Percussion 29
Percussion 30
Percussion 31
Percussion 32
Percussion 33
Percussion 34
Percussion 35
Percussion 36
Percussion 37
Percussion 38
Percussion 39
Percussion 40
Percussion 41
Percussion 42
Percussion 43
Percussion 44
Percussion 45
Percussion 46
Percussion 47
Percussion 48
Percussion 49
Percussion 50
Percussion 51
Percussion 52
Percussion 53
Percussion 54
Percussion 55
Percussion 56
Percussion 57
Percussion 58
Percussion 59
Percussion 60
Percussion 61
Percussion 62
Percussion 63
Achievement 39
Achievement 40
Achievement 38
Percussion 9
Percussion 10
Achievement 12
Achievement 13
Achievement 11
Percussion 1
Percussion 2
Percussion 3
Percussion 4
Percussion 5
Percussion 6
Percussion 7
Percussion 8