<s>
Field	B-Application
Commander	I-Application
is	O
a	O
military	O
turn-based	B-Application
tactics	I-Application
game	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
Players	O
can	O
choose	O
a	O
commanding	O
officer	O
to	O
act	O
as	O
the	O
player	O
's	O
avatar	B-Application
.	O
</s>
<s>
Fighting	O
works	O
similar	O
to	O
other	O
games	O
in	O
the	O
genre	O
but	O
had	O
many	O
unique	O
elements	O
which	O
included	O
the	O
ability	O
to	O
destroy	O
terrain	O
,	O
reduce	O
and	O
eventually	O
destroy	O
cities	O
,	O
special	O
buildings	O
that	O
could	O
call	O
in	O
attacks	O
from	O
off	O
the	O
board	O
,	O
such	O
as	O
Airstrikes	B-Application
,	O
Napalm	O
Launchers	O
,	O
Satellite	O
Lasers	O
,	O
EMP	O
and	O
concussion	O
blasts	O
,	O
stealth	O
units	O
in	O
every	O
terrain	O
type	O
,	O
as	O
well	O
as	O
the	O
ability	O
to	O
stack	O
units	O
in	O
a	O
single	O
tile	O
.	O
</s>
<s>
Field	B-Application
Commander	I-Application
was	O
the	O
first	O
PSP	B-Operating_System
title	O
to	O
receive	O
a	O
perfect	O
score	O
from	O
Official	O
PlayStation	O
Magazine	O
.	O
</s>
<s>
Review	O
aggregator	O
sites	O
GameRankings	O
and	O
Metacritic	O
gave	O
Field	B-Application
Commander	I-Application
79%	O
and	O
77/100	O
respectively	O
.	O
</s>
<s>
Many	O
sources	O
pointed	O
out	O
that	O
Field	B-Application
Commander	I-Application
is	O
similar	O
to	O
Advance	B-Application
Wars	I-Application
,	O
with	O
several	O
reviewers	O
accusing	O
the	O
former	O
of	O
being	O
a	O
clone	O
of	O
the	O
latter	O
.	O
</s>
<s>
Received	O
IGN	O
's	O
award	O
for	O
Best	O
PSP	B-Operating_System
Strategy	O
Game	O
of	O
2006	O
.	O
</s>
