<s>
Cities	B-Application
XL	I-Application
2012	I-Application
is	O
a	O
city	B-Application
simulator	I-Application
developed	O
by	O
Focus	O
Home	O
Interactive	O
.	O
</s>
<s>
Cities	B-Application
XL	I-Application
2012	I-Application
is	O
the	O
third	O
game	O
in	O
the	O
Cities	B-Protocol
XL	I-Protocol
franchise	O
.	O
</s>
<s>
It	O
is	O
fully	O
compatible	O
with	O
Cities	B-Protocol
XL	I-Protocol
2011	O
version	O
with	O
a	O
discounted	O
upgrade	O
available	O
.	O
</s>
<s>
Cities	B-Protocol
XL	I-Protocol
first	O
released	O
on	O
October	O
8	O
–	O
9	O
,	O
2009	O
,	O
with	O
the	O
following	O
Cities	B-Protocol
XL	I-Protocol
2011	O
released	O
on	O
October	O
14	O
,	O
2010	O
,	O
then	O
Cities	B-Application
XL	I-Application
2012	I-Application
on	O
October	O
20	O
,	O
2011	O
.	O
</s>
<s>
Cities	B-Application
XL	I-Application
2012	I-Application
received	O
mixed	O
reviews	O
from	O
various	O
critics	O
.	O
</s>
