<s>
Warmonger	B-Application
:	I-Application
Operation	I-Application
Downtown	I-Application
Destruction	I-Application
is	O
a	O
first-person	O
shooter	O
video	O
game	O
developed	O
by	O
NetDevil	O
that	O
uses	O
the	O
Nvidia	B-Operating_System
PhysX	I-Operating_System
engine	O
.	O
</s>
<s>
It	O
was	O
available	O
as	O
a	O
paid	O
download	O
from	O
the	O
official	O
site	O
and	O
from	O
Nvidia	O
via	O
their	O
free	O
GeForce	B-Application
Power	O
Pack	O
download	O
.	O
</s>
<s>
The	O
game	O
,	O
which	O
is	O
built	O
on	O
the	O
Unreal	O
Engine	O
3	O
,	O
uses	O
the	O
Nvidia	B-Operating_System
PhysX	I-Operating_System
physics	O
engine	O
.	O
</s>
<s>
The	O
PhysX	B-Operating_System
engine	O
allows	O
players	O
to	O
block	O
passages	O
and	O
create	O
new	O
ones	O
,	O
allowing	O
for	O
more	O
realistic	O
gameplay	O
.	O
</s>
<s>
Warmonger	O
is	O
set	O
in	O
an	O
apocalyptic	B-Application
future	O
during	O
full-scale	O
corporate	O
war	O
within	O
the	O
cities	O
of	O
the	O
US	O
.	O
</s>
<s>
The	O
game	O
can	O
also	O
be	O
played	O
over	O
a	O
LAN	B-General_Concept
.	O
</s>
