<s>
is	O
a	O
first/third	O
-person	O
shooter	O
video	O
game	O
developed	O
by	O
Sega	O
AM2	O
for	O
the	O
Sega	O
NAOMI	O
arcade	O
cabinet	O
and	O
the	B-Operating_System
Dreamcast	I-Operating_System
.	O
</s>
<s>
The	O
game	O
was	O
originally	O
released	O
in	O
1999	O
for	O
the	O
arcades	O
and	O
was	O
later	O
ported	O
over	O
to	O
the	B-Operating_System
Dreamcast	I-Operating_System
in	O
2001	O
.	O
</s>
<s>
The	O
player	O
character	O
of	O
Outtrigger	B-Application
is	O
a	O
member	O
of	O
an	O
anti-terrorist	O
group	O
,	O
and	O
can	O
be	O
chosen	O
between	O
default	O
characters	O
with	O
different	O
specialties	O
or	O
a	O
custom	O
character	O
,	O
and	O
can	O
utilize	O
a	O
number	O
of	O
power-ups	O
.	O
</s>
<s>
Reception	O
to	O
Outtrigger	B-Application
was	O
generally	O
positive	O
,	O
praising	O
the	O
gameplay	O
and	O
mechanics	O
,	O
though	O
criticizing	O
the	O
removal	O
of	O
online	O
play	O
in	O
the	O
European	O
version	O
of	O
the	O
game	O
.	O
</s>
<s>
The	O
plot	O
of	O
Outtrigger	B-Application
has	O
the	O
player	O
working	O
as	O
a	O
member	O
of	O
an	O
anti-terrorist	O
group	O
.	O
</s>
<s>
Outtrigger	B-Application
was	O
released	O
in	O
Japan	O
as	O
an	O
arcade	O
game	O
.	O
</s>
<s>
It	O
was	O
later	O
ported	O
to	O
Dreamcast	B-Operating_System
and	O
given	O
a	O
multinational	O
release	O
,	O
where	O
supported	O
online	O
play	O
for	O
up	O
to	O
six	O
players	O
was	O
added	O
in	O
.	O
</s>
<s>
The	B-Operating_System
Dreamcast	I-Operating_System
version	O
received	O
"	O
mixed	O
or	O
average	O
"	O
reviews	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
Metacritic	O
.	O
</s>
<s>
IGN	O
praised	O
the	O
gameplay	O
,	O
calling	O
it	O
"	O
refreshingly	O
different	O
"	O
,	O
and	O
the	O
graphics	O
,	O
calling	O
it	O
"	O
one	O
of	O
the	O
best	O
looking	O
first	O
person	O
shooters	O
,	O
"	O
but	O
criticizing	O
the	B-Operating_System
Dreamcast	I-Operating_System
version	O
's	O
control	O
setup	O
.	O
</s>
<s>
They	O
praised	O
Outtrigger	B-Application
for	O
its	O
"	O
colourful	O
,	O
lively	O
"	O
environments	O
,	O
unique	O
character	O
personalities	O
,	O
fast	O
action	O
,	O
and	O
frag	O
system	O
,	O
but	O
criticized	O
the	O
removal	O
of	O
online	O
multiplayer	O
from	O
the	O
European	O
version	O
.	O
</s>
<s>
Dreamcast	B-Operating_System
Magazine	O
stated	O
that	O
had	O
the	O
game	O
included	O
online	O
play	O
,	O
they	O
would	O
have	O
given	O
it	O
a	O
score	O
of	O
96%	O
.	O
</s>
<s>
Rob	O
Smolka	O
of	O
Next	O
Generation	O
called	O
it	O
"	O
A	O
good-looking	O
,	O
competent	O
addition	O
to	O
the	O
roster	O
of	O
Dreamcast	B-Operating_System
shooters	O
.	O
</s>
