<s>
Castlevania	B-Application
Puzzle	I-Application
:	I-Application
Encore	I-Application
of	I-Application
the	I-Application
Night	I-Application
is	O
a	O
2010	O
Castlevania	B-Application
puzzle	O
game	O
featuring	O
Alucard	O
and	O
other	O
Castlevania	B-Application
:	I-Application
Symphony	I-Application
of	I-Application
the	I-Application
Night	I-Application
characters	O
for	O
iOS	B-Application
and	O
Windows	B-Protocol
Phone	I-Protocol
.	O
</s>
<s>
It	O
retells	O
the	O
story	O
of	O
Symphony	B-Application
of	I-Application
the	I-Application
Night	I-Application
.	O
</s>
<s>
The	O
game	O
was	O
released	O
on	O
iOS	B-Application
on	O
July	O
21	O
,	O
2010	O
and	O
for	O
Windows	B-Protocol
Phone	I-Protocol
on	O
January	O
18	O
,	O
2011	O
.	O
</s>
<s>
The	O
iOS	B-Application
version	O
received	O
"	O
favorable	O
"	O
reviews	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
Metacritic	O
.	O
</s>
