Achievements Guide:
——————-
Written by Pri
All correct answers in order of appearance.
-=Easy=-
Ca
N
Fe
O
Cr
Ag
Li
He
Cl
B
Al
Hg
C
K
Mg
S
Ne
F
Zn
Ti
Au
H
Cu
P
Na
-=Medium=-
Se
Ni
V
Pd
Kr
As
Mc
Sn
Pt
W
Es
Mo
Md
Cf
Co
Mn
Pu
Pb
Si
I
Cd
Ba
No
U
Br
-=Hard=-
Db
Be
Pm
Rg
La
Og
Ga
Rb
At
Hf
Ge
Th
Hs
Er
Zr
Cm
Fl
Ts
Sc
Fr
Ubp
Uue
Bi
Ar
Fm