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