<s>
Secret	B-Application
Agent	I-Application
(	O
also	O
known	O
as	O
Secret	B-Application
Agent	I-Application
Man	O
)	O
is	O
a	O
side-scrolling	O
platform	O
game	O
developed	O
and	O
published	O
by	O
Apogee	O
Software	O
.	O
</s>
<s>
The	O
first	O
episode	O
is	O
shareware	B-License
,	O
while	O
the	O
remaining	O
two	O
are	O
sold	O
directly	O
by	O
the	O
publisher	O
.	O
</s>
<s>
Secret	B-Application
Agent	I-Application
uses	O
the	O
same	O
game	O
engine	O
as	O
the	O
earlier	O
Crystal	B-Application
Caves	I-Application
.	O
</s>
<s>
Each	O
island	O
stronghold	O
contains	O
15	O
radar	B-Application
installations	O
.	O
</s>
<s>
The	O
player	O
controls	O
the	O
titular	O
secret	B-Application
agent	I-Application
,	O
known	O
only	O
under	O
his	O
codename	O
"	O
Agent	O
006½	O
"	O
.	O
</s>
<s>
The	O
objective	O
in	O
each	O
level	O
is	O
to	O
locate	O
and	O
destroy	O
a	O
radar	B-Application
dish	O
,	O
then	O
exit	O
the	O
level	O
.	O
</s>
<s>
Agent	O
006½	O
is	O
hindered	O
by	O
locked	O
doors	O
and	O
laser	O
beams	O
that	O
require	O
key-card	O
access	O
to	O
be	O
opened	O
and	O
deactivated	O
by	O
bringing	O
a	O
floppy	B-Device
disk	I-Device
to	O
a	O
computer	B-General_Concept
terminal	I-General_Concept
.	O
</s>
<s>
Some	O
of	O
the	O
levels	O
also	O
contain	O
special	O
goggles	B-Application
,	O
which	O
,	O
when	O
collected	O
,	O
cause	O
several	O
platforms	O
to	O
become	O
visible	O
,	O
allowing	O
access	O
to	O
previously	O
unreachable	O
areas	O
.	O
</s>
<s>
The	O
names	O
of	O
the	O
episodes	O
are	O
references	O
to	O
popular	O
movies	O
and	O
television	O
shows	O
:	O
"	O
The	O
Hunt	O
for	O
Red	O
Rock	O
Rover	O
"	O
is	O
a	O
pun	O
on	O
the	O
film	O
The	O
Hunt	O
for	O
Red	O
October	O
,	O
"	O
Kill	O
Again	O
Island	O
"	O
is	O
a	O
play	O
on	O
Gilligan	B-Device
's	I-Device
Island	I-Device
and	O
"	O
Dr.	O
No	O
Body	O
"	O
is	O
a	O
reference	O
to	O
the	O
film	O
Dr.	O
No	O
.	O
</s>
<s>
GOG.com	O
released	O
an	O
emulated	B-Application
version	O
for	O
Windows	B-Application
and	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
in	O
2013	O
.	O
</s>
<s>
A	O
high-definition	O
remaster	O
was	O
released	O
on	O
June	O
30	O
,	O
2021	O
,	O
for	O
Windows	B-Application
and	O
Linux	B-Application
by	O
Emberheart	O
Games	O
with	O
Apogee	O
Entertainment	O
,	O
the	O
new	O
name	O
for	O
Apogee	O
,	O
publishing	O
.	O
</s>
