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