<s>
is	O
a	O
vertical	O
rail	O
shooter	O
video	O
game	O
,	O
developed	O
and	O
published	O
by	O
Sega	O
and	O
was	O
first	O
released	O
on	O
March	O
26	O
,	O
1988	O
in	O
Japan	O
for	O
the	O
Mark	O
III	O
as	O
Gold	B-Protocol
Cartridge	I-Protocol
,	O
December	O
31	O
,	O
1988	O
in	O
North	O
America	O
and	O
later	O
in	O
Europe	O
.	O
</s>
