<s>
is	O
a	O
vertically	O
scrolling	O
shooter	O
game	O
released	O
for	O
the	O
arcades	B-Application
by	O
Sega	O
in	O
1988	B-Application
.	O
</s>
<s>
It	O
was	O
ported	O
to	O
the	O
Master	O
System	O
the	O
same	O
year	O
,	O
then	O
to	O
other	O
home	O
consoles	O
and	O
computers	O
in	O
1990	B-Application
.	O
</s>
<s>
In	O
Japan	O
,	O
Game	O
Machine	O
listed	O
Scramble	B-Application
Spirits	I-Application
on	O
their	O
November	O
15	O
,	O
1988	B-Application
issue	O
as	O
being	O
the	O
second	O
most-successful	O
table	O
arcade	B-Application
unit	O
of	O
the	O
month	O
.	O
</s>
