<s>
Zombie	B-Application
Parkour	I-Application
Runner	I-Application
is	O
an	O
iOS	B-Application
game	O
developed	O
by	O
American	O
studio	O
Up	O
Up	O
Down	O
Down	O
and	O
published	O
in	O
2011	O
by	O
Break	O
Media	O
.	O
</s>
<s>
Zombie	B-Application
Parkour	I-Application
Runner	I-Application
is	O
an	O
auto-running	O
platform	O
game	O
.	O
</s>
<s>
On	O
January	O
5	O
,	O
2013	O
,	O
the	O
app	O
was	O
re-released	O
for	O
free	O
under	O
the	O
name	O
Zombie	B-Application
Parkour	I-Application
Runner	I-Application
Plus	O
,	O
with	O
the	O
additional	O
levels	O
originally	O
available	O
via	O
in-app	O
purchases	O
made	O
available	O
.	O
</s>
<s>
Zombie	B-Application
Parkour	I-Application
Runner	I-Application
was	O
received	O
well	O
,	O
having	O
an	O
overall	O
rating	O
of	O
4	O
stars	O
from	O
over	O
2,900	O
users	O
on	O
iTunes	B-Operating_System
.	O
</s>
<s>
88	O
out	O
of	O
100	O
on	O
Delta	O
Attack	O
,	O
and	O
7	O
out	O
of	O
10	O
from	O
IGN	O
Its	O
sequel	O
,	O
Zombie	B-Application
Parkour	I-Application
Runner	I-Application
Plus	O
,	O
received	O
a	O
rating	O
of	O
3	O
stars	O
from	O
68	O
users	O
on	O
iTunes	B-Operating_System
.	O
</s>
