<s>
Overkill	B-Application
2	I-Application
is	O
a	O
free-to-play	O
video	O
game	O
developed	O
by	O
Craneballs	O
Studio	O
,	O
the	O
sequel	O
to	O
Overkill	O
.	O
</s>
<s>
As	O
of	O
October	O
2014	O
,	O
Overkill	B-Application
2	I-Application
has	O
garnered	O
over	O
4	O
million	O
downloads	O
on	O
Google	B-Application
Play	I-Application
.	O
</s>
<s>
Overkill	B-Application
2	I-Application
is	O
very	O
similar	O
to	O
its	O
predecessor	O
.	O
</s>
