Here is the full list of all 26 Nongunz: Doppelganger Edition achievements.
XX
XXIV
IX
XII
$
V
I
x100
10 \o/
:)
x50
100000
VI
XVII
:|
III
x30
10000
:X
x10
100
d_b
DCLXVI
50 \o/
100 \o/
Nongunz