<s>
Metropolismania	B-Application
(	O
known	O
in	O
Japan	O
as	O
Machi-ing	B-Application
Maker	I-Application
)	O
is	O
a	O
PlayStation	O
2-only	O
city-building	B-Application
game	I-Application
developed	O
by	O
Indi	O
.	O
</s>
<s>
A	O
sequel	O
was	O
announced	O
by	O
Natsume	O
,	O
titled	O
Metropolismania	B-Application
2	I-Application
(	O
Machi-ing	B-Application
Maker	I-Application
2	O
:	O
Zoku	O
Boku	O
no	O
Machi	O
Zukuri	O
in	O
Japan	O
)	O
.	O
</s>
<s>
Another	O
sequel	O
,	O
Metropolismania	B-Application
3	O
,	O
was	O
released	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
by	O
D3	O
Publisher	O
but	O
in	O
Japan	O
only	O
.	O
</s>
<s>
Several	O
titles	O
under	O
the	O
name	O
"	O
Machi-Ing	B-Application
maker	I-Application
"	O
have	O
also	O
been	O
published	O
for	O
the	O
Nintendo	O
DS	O
and	O
the	O
PlayStation	O
3	O
.	O
</s>
<s>
For	O
Metropolismania	B-Application
2	I-Application
,	O
there	O
are	O
universal	O
categories	O
of	O
character	O
personality	O
types	O
in	O
the	O
game	O
.	O
</s>
<s>
Metropolismania	B-Application
received	O
"	O
mixed	O
"	O
reviews	O
,	O
while	O
its	O
sequel	O
received	O
"	O
unfavorable	O
"	O
reviews	O
,	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
Metacritic	O
.	O
</s>
