<s>
Army	B-Application
of	I-Application
Darkness	I-Application
:	I-Application
Defense	I-Application
was	O
a	O
tower	B-Application
defense	I-Application
video	O
game	O
developed	O
by	O
Backflip	O
Studios	O
that	O
was	O
released	O
on	O
May	O
12	O
,	O
2011	O
,	O
for	O
the	O
iOS	B-Application
and	O
Android	B-Application
platforms	I-Application
.	O
</s>
<s>
According	O
to	O
Backflip	O
,	O
the	O
game	O
is	O
no	O
longer	O
supported	O
and	O
has	O
been	O
removed	O
from	O
the	O
App	B-Application
Store	I-Application
and	O
Google	B-Application
Play	I-Application
beginning	O
on	O
May	O
5	O
,	O
2018	O
.	O
</s>
<s>
On	O
Metacritic	O
,	O
the	O
iOS	B-Application
version	O
of	O
the	O
game	O
had	O
a	O
score	O
of	O
a	O
74	O
percent	O
based	O
on	O
reviews	O
from	O
16	O
critics	O
,	O
indicating	O
"	O
mixed	O
or	O
average	O
reviews	O
"	O
.	O
</s>
<s>
Lifewire	O
praised	O
the	O
game	O
stating	O
it	O
"	O
is	O
a	O
real	O
winner	O
"	O
and	O
"	O
if	O
you	O
like	O
either	O
the	O
movie	O
or	O
tower	B-Application
defense	I-Application
games	I-Application
,	O
you	O
'll	O
like	O
this	O
game	O
.	O
</s>
<s>
And	O
if	O
you	O
like	O
both	O
the	O
movie	O
and	O
tower	B-Application
defense	I-Application
games	I-Application
,	O
you	O
'll	O
absolutely	O
love	O
this	O
game	O
"	O
.	O
</s>
