<s>
Age	B-Application
of	I-Application
Empires	I-Application
:	I-Application
World	I-Application
Domination	I-Application
was	O
a	O
free-to-play	O
mobile	O
real-time	O
strategy	O
game	O
developed	O
by	O
KLab	O
Games	O
and	O
Microsoft	O
as	O
part	O
of	O
the	O
Age	B-Application
of	I-Application
Empires	I-Application
series	O
of	O
video	O
games	O
,	O
and	O
released	O
on	O
December	O
7	O
,	O
2015	O
,	O
in	O
selected	O
countries	O
for	O
iOS	B-Application
and	O
Android	B-Application
devices	O
.	O
</s>
<s>
The	O
game	O
had	O
first	O
been	O
announced	O
in	O
2013	O
as	O
a	O
new	O
mobile	O
entry	O
in	O
the	O
Age	B-Application
of	I-Application
Empires	I-Application
series	O
.	O
</s>
<s>
Age	B-Application
of	I-Application
Empires	I-Application
:	I-Application
World	I-Application
Domination	I-Application
featured	O
eight	O
historical	O
civilisations	O
,	O
resource	O
management	O
,	O
a	O
variety	O
of	O
heroes	O
,	O
exploration	O
,	O
and	O
technological	O
research	O
,	O
similarly	O
to	O
the	O
PC	O
games	O
in	O
the	O
series	O
.	O
</s>
