<s>
Conquest	B-Application
of	I-Application
the	I-Application
Crystal	I-Application
Palace	I-Application
,	O
known	O
in	O
Japan	O
as	O
is	O
a	O
1990	O
Nintendo	O
Entertainment	O
System	O
platform	O
game	O
developed	O
by	O
Quest	O
and	O
published	O
by	O
Asmik	O
Corporation	O
of	O
America	O
(	O
subsidiary	O
of	O
J:COM	O
)	O
.	O
</s>
<s>
Conquest	B-Application
of	I-Application
the	I-Application
Crystal	I-Application
Palace	I-Application
is	O
an	O
2D	B-Application
action	I-Application
platform	O
game	O
.	O
</s>
<s>
Conquest	B-Application
of	I-Application
the	I-Application
Crystal	I-Application
Palace	I-Application
was	O
developed	O
and	O
published	O
by	O
Quest	O
in	O
Japan	O
,	O
and	O
published	O
by	O
Asmik	O
in	O
the	O
United	O
States	O
.	O
</s>
<s>
It	O
marked	O
the	O
first	O
collaboration	O
between	O
the	O
game	O
's	O
planner	O
Yasumi	O
Matsuno	O
and	O
composer	O
Masaharu	O
Iwata	O
,	O
who	O
went	O
on	O
to	O
work	O
together	O
on	O
titles	O
such	O
as	O
Ogre	B-Application
Battle	I-Application
:	I-Application
The	I-Application
March	I-Application
of	I-Application
the	I-Application
Black	I-Application
Queen	I-Application
,	O
Tactics	B-Application
Ogre	I-Application
:	I-Application
Let	I-Application
Us	I-Application
Cling	I-Application
Together	I-Application
,	O
Final	B-Application
Fantasy	I-Application
Tactics	I-Application
,	O
and	O
Final	B-Application
Fantasy	I-Application
XII	I-Application
.	O
</s>
<s>
As	O
was	O
the	O
case	O
with	O
many	O
NES	O
games	O
,	O
Conquest	B-Application
of	I-Application
the	I-Application
Crystal	I-Application
Palace	I-Application
was	O
subject	O
to	O
significant	O
alteration	O
for	O
its	O
US	O
release	O
.	O
</s>
