<s>
A	B-Application
World	I-Application
of	I-Application
Keflings	I-Application
is	O
a	O
city-building	B-Application
video	I-Application
game	I-Application
developed	O
by	O
NinjaBee	O
for	O
the	O
Xbox	B-Device
Live	I-Device
Arcade	I-Device
.	O
</s>
<s>
It	O
was	O
released	O
on	O
December	O
22	O
,	O
2010	O
,	O
and	O
is	O
a	O
sequel	O
to	O
the	O
2008	O
video	O
game	O
A	B-Application
Kingdom	I-Application
for	I-Application
Keflings	I-Application
.	O
</s>
<s>
The	O
game	O
follows	O
the	O
player	O
's	O
Avatar	B-Device
(	O
or	O
Mii	O
,	O
in	O
the	O
Wii	B-Device
U	I-Device
version	O
)	O
,	O
who	O
is	O
a	O
giant	O
in	O
the	O
world	O
of	O
the	O
Keflings	B-Application
.	O
</s>
<s>
As	O
in	O
the	O
previous	O
game	O
,	O
the	O
Keflings	B-Application
are	O
tiny	O
people	O
,	O
similar	O
to	O
elves	O
,	O
who	O
need	O
the	O
player	O
's	O
assistance	O
to	O
build-up	O
their	O
kingdoms	O
.	O
</s>
<s>
The	O
player	O
helps	O
them	O
by	O
harvesting	O
resources	O
and	O
constructing	O
buildings	O
,	O
tasks	O
that	O
can	O
be	O
delegated	O
to	O
the	O
Keflings	B-Application
as	O
well	O
.	O
</s>
<s>
The	O
player	O
can	O
gain	O
access	O
to	O
additional	O
content	O
if	O
they	O
also	O
own	O
ilomilo	B-Application
,	O
Cloning	B-Application
Clyde	I-Application
or	O
Raskulls	B-Application
.	O
</s>
<s>
In	O
addition	O
to	O
the	O
online	O
multiplayer	O
component	O
carried	O
over	O
from	O
its	O
predecessor	O
,	O
A	B-Application
World	I-Application
of	I-Application
Keflings	I-Application
features	O
local	O
multiplayer	O
,	O
allowing	O
two	O
players	O
to	O
work	O
together	O
in	O
the	O
same	O
world	O
to	O
accomplish	O
tasks	O
.	O
</s>
<s>
A	B-Application
World	I-Application
of	I-Application
Keflings	I-Application
was	O
released	O
for	O
Xbox	B-Device
Live	I-Device
Arcade	I-Device
on	O
December	O
22	O
,	O
2010	O
,	O
for	O
the	O
Windows	B-Application
8	I-Application
Game	O
Store	O
on	O
March	O
13	O
,	O
2013	O
,	O
and	O
for	O
the	O
Wii	B-Device
U	I-Device
on	O
November	O
13	O
,	O
2014	O
.	O
</s>
<s>
The	O
game	O
was	O
released	O
as	O
part	O
of	O
Microsoft	O
's	O
Games	O
for	O
the	O
Holidays	O
promotion	O
,	O
along	O
with	O
ilomilo	B-Application
and	O
Raskulls	B-Application
.	O
</s>
<s>
It	O
also	O
became	O
part	O
of	O
the	O
Avatar	B-Device
Famestar	O
program	O
.	O
</s>
<s>
Three	O
downloadable	O
expansion	O
packs	O
were	O
released	O
for	O
the	O
Xbox	B-Operating_System
Live	O
version	O
,	O
known	O
as	O
The	O
Curse	O
of	O
the	O
Zombiesaurus	O
,	O
It	O
Came	O
from	O
Outer	O
Space	O
,	O
and	O
Sugar	O
,	O
Spice	O
,	O
and	O
Not	O
So	O
Nice	O
,	O
each	O
following	O
a	O
different	O
plot	O
taking	O
place	O
after	O
the	O
main	O
game	O
.	O
</s>
<s>
These	O
expansions	O
were	O
included	O
along	O
with	O
the	O
Wii	B-Device
U	I-Device
release	O
.	O
</s>
<s>
A	B-Application
World	I-Application
of	I-Application
Keflings	I-Application
received	O
generally	O
favorable	O
reviews	O
for	O
the	B-Operating_System
Xbox	I-Operating_System
360	I-Operating_System
version	O
,	O
earning	O
77/100	O
,	O
and	O
mixed	O
or	O
average	O
reviews	O
for	O
the	O
Wii	B-Device
U	I-Device
version	O
,	O
scoring	O
70/100	O
on	O
review	O
aggregator	O
Metacritic	O
Levi	O
Buchanan	O
of	O
IGN	O
gave	O
the	O
game	O
an	O
8.0	O
out	O
of	O
10	O
,	O
praising	O
its	O
humor	O
and	O
pacing	O
,	O
though	O
pointing	O
out	O
the	O
difficulty	O
of	O
working	O
in	O
crowded	O
areas	O
.	O
</s>
