<s>
is	O
an	O
action	B-Application
video	I-Application
game	I-Application
for	O
the	O
Family	O
Computer	O
which	O
was	O
released	O
exclusively	O
in	O
Japan	O
on	O
November	O
21	O
,	O
1986	O
.	O
</s>
<s>
The	O
game	O
is	O
based	O
on	O
the	O
novel	O
Journey	B-Application
to	I-Application
the	I-Application
West	I-Application
.	O
</s>
<s>
Most	O
of	O
the	O
storyline	O
in	O
this	O
video	O
game	O
is	O
based	O
on	O
the	O
Chinese	O
novel	O
Journey	B-Application
to	I-Application
the	I-Application
West	I-Application
.	O
</s>
<s>
Houses	O
appears	O
as	O
buildings	O
representing	O
pagodas	B-Application
.	O
</s>
<s>
Championship	B-Application
Lode	I-Application
Runner	I-Application
has	O
a	O
similar	O
difficulty	O
level	O
to	O
this	O
game	O
;	O
even	O
though	O
it	O
belonged	O
to	O
the	O
puzzle	O
video	O
game	O
genre	O
.	O
</s>
