<s>
Exploit	B-Operating_System
is	O
a	O
Flash	B-Operating_System
browser	B-Protocol
game	I-Protocol
by	O
Gregory	O
Weir	O
.	O
</s>
<s>
As	O
of	O
October	O
2011	O
,	O
Exploit	B-Operating_System
has	O
been	O
played	O
over	O
700,000	O
times	O
.	O
</s>
<s>
Michael	O
Rose	O
of	O
IndieGames.com	O
stated	O
Exploit	B-Operating_System
is	O
"	O
a	O
...	O
great	O
little	O
game	O
...	O
"	O
which	O
initially	O
appears	O
complicated	O
,	O
but	O
leaves	O
the	O
player	O
feeling	O
"	O
rather	O
...	O
clever	O
from	O
figuring	O
it	O
out.	O
"	O
</s>
<s>
Tom	O
Fronczak	O
of	O
Destructoid	O
praised	O
Exploit	B-Operating_System
as	O
"	O
one	O
...	O
hell	O
of	O
a	O
fulfilling	O
flash	B-Protocol
game	I-Protocol
"	O
,	O
describing	O
the	O
game	O
's	O
music	O
as	O
"	O
decent	O
"	O
and	O
highlighting	O
the	O
option	O
for	O
players	O
to	O
create	O
their	O
own	O
levels	O
.	O
</s>
