Here is the full list of all 99 Chocolate makes you happy 7 achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
J3
Cookie
J2
J1
Z3
I3
Z2
I2
Z1
I1
Y3
Y2
H3
Y1
H2
H1
X3
X2
G3
X1
G2
G1
W3
F3
W2
F2
W1
F1
V3
E3
V2
E2
V1
E1
U3
D3
U2
D2
U1
D1
T3
С3
T2
С2
T1
С1
S3
B3
S2
B2
S1
R3
B1
A3
R2
R1
A2
Q3
A1
0b
Q2
0a
Q1
P3
9b
9a
P2
8b
P1
8a
O3
7b
O2
7a
O1
6b
N3
6a
N2
N1
5b
5a
M3
M2
4b
4a
M1
L3
3b
L2
3a
2b
L1
2a
K3
1b
K2
1a
K1