<s>
Artillery	B-Application
Duel	I-Application
is	O
an	O
artillery	B-Application
game	I-Application
originally	O
written	O
for	O
the	O
Bally	B-Device
Astrocade	I-Device
by	O
Perkins	O
Engineering	O
and	O
published	O
by	O
Bally	O
in	O
1982	O
.	O
</s>
<s>
Perkins	O
subsequently	O
developed	O
the	O
Astrocade	B-Device
cartridge	O
.	O
</s>
<s>
Xonox	O
published	O
ports	O
for	O
the	O
Atari	B-General_Concept
2600	I-General_Concept
,	O
ColecoVision	B-Device
,	O
Commodore	O
64	O
,	O
and	O
VIC-20	B-Device
.	O
</s>
<s>
Artillery	B-Application
Duel	I-Application
was	O
featured	O
in	O
several	O
double-ended	O
cartridgeswith	O
one	O
game	O
on	O
each	O
endas	O
well	O
as	O
in	O
a	O
single	O
cartridge	O
.	O
</s>
<s>
Where	O
many	O
versions	O
gave	O
the	O
player	O
a	O
few	O
tries	O
on	O
the	O
same	O
course	O
,	O
Artillery	B-Application
Duel	I-Application
switches	O
to	O
a	O
new	O
mountain	O
after	O
each	O
turn	O
.	O
</s>
<s>
Danny	O
Goodman	O
of	O
Creative	O
Computing	O
Video	O
&	O
Arcade	O
Games	O
said	O
after	O
visiting	O
the	O
summer	O
1982	O
Consumer	O
Electronics	O
Show	O
that	O
"	O
the	O
cleverest	O
graphics	O
award	O
goes	O
to	O
Artillery	B-Application
Duel	I-Application
"	O
for	O
the	O
Bally	B-Device
Astrocade	I-Device
,	O
describing	O
it	O
as	O
"	O
really	O
a	O
graphics	O
showpiece	O
with	O
a	O
little	O
bit	O
of	O
player	O
interaction	O
thrown	O
in	O
"	O
.	O
</s>
