<s>
Demon	B-Application
Attack	I-Application
is	O
a	O
fixed	O
shooter	O
programmed	O
by	O
Rob	O
Fulop	O
for	O
the	O
Atari	B-General_Concept
2600	I-General_Concept
and	O
published	O
by	O
Imagic	O
in	O
1982	O
.	O
</s>
<s>
Demon	B-Application
Attack	I-Application
was	O
ported	O
to	O
the	O
Intellivision	B-Operating_System
,	O
Magnavox	B-Application
Odyssey	I-Application
2	I-Application
,	O
Atari	B-Device
8-bit	I-Device
family	I-Device
,	O
VIC-20	B-Device
,	O
Commodore	O
64	O
,	O
Tandy	O
1000	O
(	O
as	O
a	O
self-booting	O
disk	O
)	O
,	O
TRS-80	B-Device
,	O
IBM	B-Device
PCjr	I-Device
,	O
and	O
TRS-80	B-Device
Color	I-Device
Computer	I-Device
.	O
</s>
<s>
There	O
is	O
also	O
a	O
port	O
for	O
the	O
TI-99/4A	B-Device
titled	O
Super	O
Demon	B-Application
Attack	I-Application
.	O
</s>
<s>
Demon	B-Application
Attack	I-Application
is	O
supposedly	O
based	O
on	O
the	O
1979	O
arcade	O
shooter	O
Galaxian	B-Application
,	O
though	O
it	O
closely	O
resembles	O
several	O
waves	O
from	O
the	O
1980	O
arcade	B-Application
video	I-Application
game	I-Application
Phoenix	B-Application
.	O
</s>
<s>
Imagic	O
settled	O
out	O
of	O
court	O
,	O
and	O
Demon	B-Application
Attack	I-Application
became	O
Imagic	O
's	O
biggest	O
selling	O
game	O
as	O
of	O
1983	O
.	O
</s>
<s>
The	O
Odyssey	B-Application
2	I-Application
version	O
was	O
the	O
first	O
third-party	O
game	O
for	O
the	O
console	O
.	O
</s>
<s>
Demon	B-Application
Attack	I-Application
was	O
one	O
of	O
the	O
most	B-Application
popular	I-Application
games	I-Application
to	O
be	O
released	O
on	O
the	O
Atari	B-General_Concept
2600	I-General_Concept
,	O
selling	O
over	O
2	O
million	O
copies	O
.	O
</s>
<s>
Jan	O
Yarnot	O
reviewed	O
the	O
Atari	O
version	O
of	O
Demon	B-Application
Attack	I-Application
in	O
The	O
Space	O
Gamer	O
No	O
.	O
</s>
<s>
Video	O
magazine	O
reviewed	O
the	O
VCS	O
version	O
of	O
Demon	B-Application
Attack	I-Application
in	O
1982	O
,	O
describing	O
it	O
as	O
"	O
quite	O
simply	O
excellent	O
"	O
,	O
and	O
characterizing	O
it	O
as	O
a	O
"	O
true	O
coin-op-level	O
program	O
"	O
.	O
</s>
<s>
Video	O
reserved	O
higher	O
praise	O
for	O
the	O
Intellivision	B-Operating_System
version	O
of	O
the	O
game	O
which	O
was	O
described	O
as	O
"	O
even	O
more	O
thrilling	O
graphically	O
than	O
the	O
original	O
VCS	O
edition	O
"	O
.	O
</s>
<s>
Video	O
Games	O
praised	O
the	O
Intellivision	B-Operating_System
version	O
of	O
the	O
game	O
,	O
stating	O
that	O
"	O
while	O
the	O
VCS	O
version	O
is	O
a	O
very	O
good	O
TV-game	O
,	O
this	O
one	O
is	O
even	O
better	O
"	O
.	O
</s>
<s>
called	O
the	O
VIC-20	B-Device
version	O
"	O
excellent	O
...	O
it	O
's	O
a	O
super-grabber	O
type	O
of	O
twitch	O
game	O
,	O
and	O
good	O
for	O
a	O
few	O
long	O
nights	O
"	O
.	O
</s>
<s>
Demon	B-Application
Attack	I-Application
won	O
the	O
1983	O
Arcade	O
Award	O
for	O
"	O
Best	O
Videogame	O
of	O
the	O
Year	O
"	O
,	O
with	O
the	O
judges	O
commenting	O
that	O
the	O
game	O
had	O
"	O
turned	O
out	O
to	O
be	O
yardstick	O
against	O
which	O
gamers	O
measured	O
the	O
quality	O
of	O
each	O
new	O
cartridge	O
during	O
1982	O
"	O
.	O
</s>
<s>
A	O
remake	O
was	O
announced	O
for	O
the	O
Intellivision	B-Application
Amico	I-Application
.	O
</s>
