<s>
Doodle	B-Application
Jump	I-Application
is	O
a	O
platforming	O
video	O
game	O
developed	O
and	O
published	O
by	O
Croatian	O
studio	O
Lima	O
Sky	O
,	O
for	O
Windows	B-Protocol
Phone	I-Protocol
,	O
iPhone	B-Operating_System
OS	I-Operating_System
,	O
BlackBerry	B-Operating_System
,	O
Android	B-Application
,	O
Java	O
Mobile	O
(	O
J2ME	B-Language
)	O
,	O
Nokia	B-Operating_System
Symbian	I-Operating_System
,	O
and	O
Xbox	B-Operating_System
360	I-Operating_System
for	O
the	O
Kinect	B-Algorithm
platform	O
.	O
</s>
<s>
It	O
was	O
released	O
worldwide	O
for	O
iPhone	B-Operating_System
OS	I-Operating_System
on	O
March	O
15	O
,	O
2009	O
,	O
and	O
was	O
later	O
released	O
for	O
Android	B-Application
and	O
Blackberry	B-Operating_System
on	O
March	O
2	O
,	O
2010	O
,	O
Symbian	B-Operating_System
on	O
May	O
1	O
,	O
2010	O
,	O
Windows	B-Protocol
Phone	I-Protocol
7	O
on	O
June	O
1	O
,	O
2011	O
,	O
and	O
August	O
21	O
,	O
2013	O
,	O
on	O
Windows	B-Protocol
Phone	I-Protocol
8	O
.	O
</s>
<s>
Doodle	B-Application
Jump	I-Application
was	O
renowned	O
for	O
its	O
selling	O
rate	O
by	O
App	B-Application
Store	I-Application
standards	O
,	O
which	O
counted	O
25,000	O
copies	O
sold	O
daily	O
for	O
4	O
consecutive	O
months	O
(	O
later	O
overtaken	O
by	O
Angry	B-Application
Birds	I-Application
)	O
.	O
</s>
<s>
As	O
of	O
December	O
,	O
2011	O
,	O
the	O
game	O
sold	O
10	O
million	O
copies	O
over	O
iTunes	B-Operating_System
and	O
Google	B-Application
Play	I-Application
and	O
reached	O
15	O
million	O
downloads	O
across	O
all	O
platforms	O
.	O
</s>
<s>
Croatians	O
Igor	O
and	O
Marko	O
Pušenjak	O
are	O
authors	O
of	O
Doodle	B-Application
Jump	I-Application
,	O
where	O
Igor	O
works	O
from	O
a	O
New	O
York-based	O
address	O
and	O
Marko	O
resides	O
in	O
Croatia	O
.	O
</s>
<s>
On	O
December	O
20	O
,	O
2020	O
,	O
Doodle	B-Application
Jump	I-Application
2	O
was	O
released	O
on	O
the	O
App	B-Application
Store	I-Application
.	O
</s>
<s>
In	O
Doodle	B-Application
Jump	I-Application
,	O
the	O
aim	O
is	O
to	O
guide	O
a	O
four-legged	O
creature	O
called	O
"	O
The	O
Doodler	O
"	O
up	O
a	O
never-ending	O
series	O
of	O
platforms	O
without	O
falling	O
.	O
</s>
<s>
There	O
are	O
also	O
monsters	O
and	O
UFOs	B-Application
that	O
the	O
Doodler	O
must	O
avoid	O
,	O
shoot	O
,	O
or	O
jump	O
on	O
to	O
eliminate	O
.	O
</s>
<s>
Aiming	O
is	O
performed	O
by	O
tapping	O
on	O
different	O
parts	O
of	O
the	O
screen	O
,	O
on	O
the	O
Android	B-Application
and	O
Windows	B-Protocol
Phone	I-Protocol
versions	O
of	O
the	O
game	O
there	O
is	O
also	O
an	O
automatic	O
aim	O
mode	O
.	O
</s>
<s>
There	O
is	O
no	O
definitive	O
end	O
to	O
the	O
game	O
,	O
but	O
the	O
end	O
for	O
each	O
gameplay	O
session	O
happens	O
when	O
the	O
player	O
falls	O
to	O
the	O
bottom	O
of	O
the	O
screen	O
,	O
jumps	O
into	O
a	O
monster	O
,	O
gets	O
sucked	O
into	O
a	O
black	O
hole	O
,	O
or	O
is	O
abducted	O
by	O
a	O
UFO	B-Application
.	O
</s>
<s>
Furthermore	O
,	O
the	O
player	O
may	O
enter	O
the	O
names	O
of	O
one	O
of	O
the	O
Pocket	B-Application
God	I-Application
pygmies	O
and	O
the	O
Doodler	O
will	O
turn	O
into	O
one	O
of	O
the	O
pygmies	O
.	O
</s>
<s>
There	O
are	O
also	O
two	O
other	O
separate	O
apps	O
for	O
iPhone	B-Operating_System
OS	I-Operating_System
,	O
Doodle	B-Application
Jump	I-Application
Christmas	O
Special	O
(	O
a	O
new	O
Christmas	O
theme	O
)	O
,	O
Doodle	B-Application
Jump	I-Application
Hop	O
,	O
(	O
a	O
new	O
Easter	O
theme	O
)	O
where	O
the	O
player	O
character	O
is	O
E.B.	O
</s>
<s>
from	O
the	O
movie	O
Hop	O
,	O
and	O
Doodle	B-Application
Jump	I-Application
SpongeBob	O
SquarePants	O
,	O
where	O
the	O
player	O
character	O
is	O
the	O
eponymous	O
character	O
.	O
</s>
<s>
This	O
version	O
is	O
nearly	O
identical	O
to	O
the	O
original	O
,	O
but	O
features	O
such	O
as	O
UFOs	B-Application
are	O
not	O
present	O
,	O
advertisements	O
are	O
shown	O
and	O
there	O
is	O
a	O
limit	O
to	O
how	O
high	O
the	O
Doodler	O
goes	O
.	O
</s>
<s>
Doodle	B-Application
Jump	I-Application
has	O
received	O
favorable	O
reviews	O
from	O
critics	O
,	O
with	O
TouchGen	O
mentioning	O
the	O
fact	O
that	O
the	O
game	O
is	O
'	O
fun	O
as	O
heck	O
 '	O
and	O
also	O
praising	O
the	O
sound	O
and	O
cartoon	O
graphics	O
which	O
they	O
feel	O
give	O
the	O
game	O
charm	O
.	O
</s>
<s>
The	O
Doodler	O
has	O
made	O
cameo	O
appearances	O
in	O
several	O
other	O
iPhone	O
games	O
,	O
such	O
as	O
Parachute	O
Panic	O
,	O
The	O
Creeps	O
,	O
Finger	O
Physics	O
and	O
Pocket	B-Application
God	I-Application
,	O
just	O
like	O
the	O
Pocket	B-Application
God	I-Application
Pygmies	O
are	O
playable	O
in	O
Doodle	B-Application
Jump	I-Application
.	O
</s>
<s>
In	O
2012	O
,	O
the	O
company	O
Sprint	O
ran	O
a	O
commercial	O
featuring	O
Kevin	O
Durant	O
that	O
implies	O
a	O
viewer	O
missing	O
a	O
sport	O
game	O
's	O
winning	O
shot	O
because	O
they	O
had	O
used	O
up	O
all	O
their	O
data	O
plan	O
quota	O
by	O
downloading	O
Doodle	B-Application
Jump	I-Application
.	O
</s>
