<s>
Sinistron	B-Application
,	O
released	O
as	O
Violent	O
Soldier	O
in	O
Japan	O
,	O
is	O
a	O
horizontally	O
scrolling	O
shooter	O
released	O
for	O
the	O
TurboGrafx-16	B-General_Concept
in	O
1990	O
.	O
</s>
<s>
The	O
story	O
differs	O
partly	O
depending	O
on	O
the	O
PC-Engine	B-General_Concept
and	O
TurboGrafix-16	O
version	O
.	O
</s>
<s>
PC-Engine	B-General_Concept
:	O
Earth	O
astronomers	O
observe	O
a	O
supernova	O
many	O
astronomical	O
units	O
away	O
;	O
some	O
time	O
after	O
the	O
supernova	O
,	O
several	O
iron	O
cells	O
and	O
alien	O
debris	O
fly	O
directly	O
from	O
the	O
destroyed	O
sun	O
and	O
into	O
the	O
Solar	O
System	O
towards	O
the	O
Earth	O
.	O
</s>
<s>
TurboGrafix-16	O
:	O
A	O
massive	O
,	O
planet-devouring	O
,	O
cybernetic	O
entity	O
named	O
Sinistron	B-Application
approaches	O
the	O
Solar	O
System	O
.	O
</s>
<s>
Sinistron	B-Application
has	O
six	O
stages	O
of	O
quickly	O
increasing	O
difficulty	O
.	O
</s>
<s>
The	O
last	O
two	O
stages	O
take	O
place	O
inside	O
the	O
Sinistron	B-Application
creature	O
itself	O
.	O
</s>
