<s>
Orc	B-Application
Attack	I-Application
is	O
a	O
fixed	O
shooter	O
video	O
game	O
written	O
by	O
Dean	O
Lock	O
for	O
the	O
Atari	B-Device
8-bit	I-Device
family	I-Device
and	O
published	O
in	O
1983	O
by	O
Thorn	B-Application
EMI	I-Application
.	O
</s>
<s>
The	O
game	O
was	O
re-released	O
,	O
along	O
with	O
Commodore	O
64	O
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
ports	O
,	O
when	O
Thorn	O
rebranded	O
as	O
Creative	B-Application
Sparks	I-Application
,	O
and	O
later	O
at	O
budget	O
price	O
by	O
Sparklers	O
and	O
Top	O
Ten	O
.	O
</s>
<s>
In	O
Orc	B-Application
Attack	I-Application
,	O
the	O
player	O
protects	O
a	O
castle	O
wall	O
by	O
dropping	O
boulders	O
on	O
ladder	O
climbing	O
orcs	B-Language
.	O
</s>
<s>
Though	O
the	O
visuals	O
are	O
low	O
resolution	O
,	O
Orc	B-Application
Attack	I-Application
has	O
a	O
high	O
level	O
of	O
violence	O
.	O
</s>
<s>
The	O
player	O
moves	O
back	O
and	O
forth	O
along	O
the	O
top	O
of	O
a	O
castle	O
wall	O
,	O
defending	O
it	O
from	O
an	O
orc	B-Language
horde	O
by	O
dropping	O
rocks	O
and	O
pouring	O
boiling	O
oil	O
.	O
</s>
<s>
Should	O
one	O
of	O
them	O
climb	O
all	O
the	O
way	O
to	O
the	O
ramparts	O
,	O
the	O
player	O
can	O
kill	O
it	O
with	O
a	O
sword	O
,	O
but	O
this	O
diverts	O
attention	O
from	O
the	O
climbing	O
orcs	B-Language
.	O
</s>
<s>
Atari	B-Device
8-bit	I-Device
magazine	O
ANALOG	O
Computing	O
called	O
Orc	B-Application
Attack	I-Application
"	O
easily	O
the	O
most	O
violent	O
and	O
gratuitously	O
satisfying	O
shoot-	O
'	O
em-up	O
on	O
the	O
market	O
today	O
(	O
although	O
"	O
drop-	O
'	O
em-down	O
"	O
might	O
be	O
a	O
more	O
accurate	O
label	O
)	O
.	O
"	O
</s>
<s>
Arcade	O
Express	O
concluded	O
,	O
"	O
Orc	B-Application
Attack	I-Application
combines	O
fast-paced	O
action	O
with	O
lots	O
of	O
strategy	O
to	O
produce	O
a	O
strong	O
overall	O
program	O
"	O
8/10	O
.	O
</s>
<s>
ZX	B-Operating_System
Spectrum	I-Operating_System
magazine	O
CRASH	O
gave	O
Orc	B-Application
Attack	I-Application
a	O
91%	O
rating	O
.	O
</s>
