<s>
is	O
an	O
early	O
Neo	B-Application
Geo	I-Application
game	O
released	O
by	O
SNK	O
in	O
1990	O
.	O
</s>
<s>
It	O
is	O
a	O
first-person	O
shooter	O
and	O
beat	B-Application
'	I-Application
em	I-Application
up	I-Application
game	I-Application
with	O
action	B-Application
role-playing	I-Application
elements	O
in	O
which	O
players	O
move	O
through	O
the	O
many	O
floors	O
of	O
an	O
office	O
building	O
shooting	O
terrorists	B-Device
.	O
</s>
<s>
In	O
1991	O
,	O
ADK	O
's	O
Crossed	B-Application
Swords	I-Application
had	O
similar	O
gameplay	O
,	O
but	O
with	O
more	O
role-playing	O
elements	O
and	O
hack	B-Application
&	I-Application
slash	I-Application
combat	O
instead	O
of	O
shooting	O
and	O
fist-fighting	O
.	O
</s>
<s>
Much	O
of	O
the	O
close	O
combat	O
system	O
resembles	O
Mike	B-Application
Tyson	I-Application
's	I-Application
Punch-Out	I-Application
!!	I-Application
.	O
</s>
<s>
The	O
plot	O
revolves	O
around	O
a	O
CIA	O
agent	O
,	O
named	O
Roy	O
Heart	O
,	O
who	O
needs	O
to	O
traverse	O
office	O
buildings	O
,	O
and	O
warehouses	O
to	O
stop	O
a	O
group	O
of	O
terrorists	B-Device
,	O
known	O
as	O
the	O
Zolge	O
King	O
terrorist	B-Device
group	O
,	O
led	O
by	O
a	O
man	O
named	O
King	O
(	O
who	O
bears	O
a	O
slight	O
resemblance	O
to	O
Geese	O
Howard	O
in	O
his	O
business	O
suit	O
from	O
the	O
Fatal	B-Application
Fury	I-Application
and	O
The	B-Application
King	I-Application
of	I-Application
Fighters	I-Application
franchises	O
,	O
both	O
also	O
by	O
SNK	O
)	O
.	O
</s>
<s>
As	O
Mr.	O
Heart	O
,	O
the	O
player	O
hunts	O
through	O
the	O
terrorists	B-Device
 '	O
bomb	O
factory	O
for	O
those	O
responsible	O
.	O
</s>
<s>
In	O
Japan	O
,	O
Game	O
Machine	O
listed	O
The	B-Application
Super	I-Application
Spy	I-Application
on	O
their	O
December	O
15	O
,	O
1990	O
issue	O
as	O
being	O
the	O
fifth	O
most-successful	O
table	O
arcade	O
unit	O
of	O
the	O
month	O
,	O
outperforming	O
titles	O
such	O
as	O
Columns	B-Application
and	O
its	O
sequel	B-Application
.	O
</s>
<s>
In	O
North	O
America	O
,	O
RePlay	O
reported	O
The	B-Application
Super	I-Application
Spy	I-Application
to	O
be	O
the	O
seventh	O
most-popular	O
arcade	O
game	O
in	O
January	O
1991	O
.	O
</s>
