<s>
Geometry	B-Application
Dash	I-Application
is	O
a	O
series	O
of	O
music	B-Application
platforming	O
video	O
games	O
developed	O
by	O
Swedish	O
developer	O
Robert	O
"	O
RobTop	B-Application
"	O
Topala	O
.	O
</s>
<s>
The	O
first	O
game	O
,	O
Geometry	B-Application
Dash	I-Application
was	O
released	O
on	O
13	O
August	O
2013	O
on	O
iOS	B-Application
and	O
Android	B-Application
,	O
and	O
the	O
Steam	B-Application
version	O
on	O
22	O
December	O
2014	O
.	O
</s>
<s>
In	O
Geometry	B-Application
Dash	I-Application
,	O
players	O
control	O
the	O
movement	O
of	O
an	O
icon	O
and	O
navigate	O
along	O
music-based	O
levels	O
,	O
while	O
avoiding	O
obstacles	O
such	O
as	O
spikes	O
that	O
instantly	O
destroy	O
the	O
icon	O
on	O
impact	O
.	O
</s>
<s>
Geometry	B-Application
Dash	I-Application
consists	O
of	O
21	O
official	O
levels	O
.	O
</s>
<s>
It	O
has	O
a	O
level	B-Application
creation	I-Application
system	I-Application
,	O
where	O
players	O
can	O
create	O
their	O
own	O
custom	O
levels	O
,	O
share	O
them	O
online	O
and	O
play	O
levels	O
designed	O
by	O
other	O
players	O
.	O
</s>
<s>
In	O
addition	O
to	O
the	O
original	O
game	O
,	O
three	O
other	O
spin-off	O
games	O
in	O
the	O
series	O
have	O
been	O
made	O
:	O
Geometry	B-Application
Dash	I-Application
Meltdown	O
,	O
Geometry	B-Application
Dash	I-Application
World	O
,	O
and	O
Geometry	B-Application
Dash	I-Application
SubZero	O
.	O
</s>
<s>
Geometry	B-Application
Dash	I-Application
can	O
be	O
played	O
with	O
a	O
touchscreen	B-Device
,	O
keyboard	B-Device
,	O
mouse	B-Device
,	O
or	O
controller	B-Device
.	O
</s>
<s>
The	O
timing	O
and	O
rhythm	O
of	O
the	O
in-game	O
music	B-Application
are	O
key	O
parts	O
of	O
the	O
game	O
,	O
often	O
in	O
relation	O
to	O
each	O
other	O
.	O
</s>
<s>
There	O
are	O
21	O
official	O
levels	O
in	O
the	O
full	O
version	O
of	O
Geometry	B-Application
Dash	I-Application
,	O
18	O
of	O
which	O
are	O
unlocked	O
upon	O
installation	O
.	O
</s>
<s>
The	O
various	O
music	B-Application
tracks	O
used	O
in	O
the	O
official	O
levels	O
were	O
made	O
by	O
artists	O
ForeverBound	O
,	O
DJVI	O
,	O
Step	O
,	O
DJ-Nate	O
,	O
Waterflame	O
,	O
F-777	O
,	O
and	O
MDK	O
.	O
</s>
<s>
In	O
addition	O
,	O
some	O
other	O
music	B-Application
in	O
the	O
game	O
were	O
made	O
by	O
Kevin	O
MacLeod	O
or	O
Topala	O
himself	O
.	O
</s>
<s>
When	O
creating	O
custom	O
levels	O
,	O
users	O
have	O
the	O
option	O
to	O
use	O
any	O
song	O
from	O
the	O
game	O
's	O
21	O
official	O
levels	O
or	O
from	O
Newgrounds	B-Operating_System
.	O
</s>
<s>
He	O
previously	O
developed	O
it	O
for	O
the	O
computer	O
but	O
later	O
altered	O
his	O
plan	O
and	O
made	O
attempts	O
to	O
make	O
it	O
a	O
mobile	B-Application
game	I-Application
.	O
</s>
<s>
Topala	O
was	O
inspired	O
by	O
The	B-Application
Impossible	I-Application
Game	I-Application
and	O
took	O
about	O
four	O
months	O
to	O
create	O
the	O
game	O
and	O
take	O
it	O
to	O
the	O
App	B-Application
Store	I-Application
and	O
Google	B-Application
Play	I-Application
Store	I-Application
.	O
</s>
<s>
In	O
the	O
beta	O
version	O
,	O
the	O
game	O
was	O
called	O
Geometry	B-Application
Jump	I-Application
but	O
later	O
changed	O
to	O
Geometry	B-Application
Dash	I-Application
.	O
</s>
<s>
The	O
game	O
is	O
developed	O
on	O
the	O
Cocos2d	B-Application
game	O
engine	O
.	O
</s>
<s>
Upon	O
its	O
release	O
,	O
Geometry	B-Application
Dash	I-Application
had	O
seven	O
levels	O
free	O
to	O
play	O
on	O
the	O
game	O
's	O
free	O
version	O
,	O
alongside	O
nine	O
other	O
levels	O
released	O
in	O
later	O
updates	O
.	O
</s>
<s>
It	O
gained	O
popularity	O
around	O
the	O
world	O
,	O
especially	O
in	O
Canada	O
,	O
where	O
it	O
achieved	O
the	O
title	O
of	O
the	O
most	O
popular	O
paid	O
iPhone	B-Device
app	O
in	O
June	O
2014	O
.	O
</s>
<s>
There	O
are	O
four	O
free	O
versions	O
of	O
the	O
game	O
,	O
one	O
being	O
Geometry	B-Application
Dash	I-Application
Lite	O
which	O
includes	O
the	O
first	O
16	O
levels	O
from	O
the	O
full	O
version	O
.	O
</s>
<s>
On	O
14	O
August	O
2021	O
,	O
Topala	O
released	O
a	O
sneak	O
peek	O
video	O
of	O
version	O
2.2	O
,	O
the	O
first	O
major	O
update	O
since	O
2017	O
,	O
on	O
his	O
YouTube	B-General_Concept
channel	I-General_Concept
.	O
</s>
<s>
148Apps	O
gave	O
the	O
game	O
a	O
positive	O
review	O
,	O
stating	O
,	O
'	O
Geometry	B-Application
Dash	I-Application
provides	O
all	O
of	O
the	O
challenge	O
expected	O
from	O
an	O
'	O
impossible	O
 '	O
game	O
while	O
also	O
making	O
it	O
more	O
accessible	O
to	O
newcomers	O
 '	O
.	O
</s>
<s>
Geometry	B-Application
Dash	I-Application
has	O
also	O
been	O
listed	O
by	O
the	O
reviewer	O
Chris	O
Morris	O
on	O
the	O
website	O
Common	O
Sense	O
Media	O
as	O
a	O
child-friendly	O
video	O
game	O
that	O
parents	O
could	O
let	O
their	O
children	O
play	O
on	O
,	O
stating	O
that	O
the	O
game	O
was	O
a	O
'	O
good	O
way	O
to	O
handle	O
frustration	O
 '	O
,	O
and	O
that	O
'	O
families	O
can	O
also	O
talk	O
about	O
rhythm	O
and	O
the	O
joy	O
of	O
dancing	O
in	O
time	O
with	O
music	B-Application
 '	O
.	O
</s>
<s>
On	O
the	O
App	B-Application
Store	I-Application
,	O
Geometry	B-Application
Dash	I-Application
was	O
ranked	O
2nd	O
for	O
the	O
app	O
's	O
Top	O
10	O
Paid	O
iPad	O
Games	O
and	O
7th	O
for	O
Top	O
10	O
Paid	O
iPhone	B-Application
Games	I-Application
in	O
2018	O
.	O
</s>
<s>
For	O
Geometry	B-Application
Dash	I-Application
World	O
,	O
Gamezebo	O
praised	O
the	O
game	O
's	O
captivation	O
and	O
decent	O
gameplay	O
styles	O
.	O
</s>
<s>
Gerson	O
Noboa	O
from	O
AndroidGuys	O
praised	O
the	O
Geometry	B-Application
Dash	I-Application
spin-off	O
,	O
stating	O
that	O
'	O
Geometry	B-Application
Dash	I-Application
World	O
is	O
a	O
worthy	O
addition	O
to	O
your	O
game	O
arsenal	O
.	O
</s>
<s>
Geometry	B-Application
Dash	I-Application
Lite	O
is	O
a	O
free	O
version	O
of	O
the	O
game	O
with	O
advertisements	O
and	O
gameplay	O
restrictions	O
.	O
</s>
<s>
Geometry	B-Application
Dash	I-Application
Lite	O
has	O
16	O
levels	O
but	O
lacks	O
the	O
option	O
to	O
create	O
and	O
play	O
custom	O
user-generated	O
levels	O
.	O
</s>
<s>
On	O
16	O
December	O
2015	O
,	O
Topala	O
announced	O
a	O
spin-off	O
game	O
titled	O
Geometry	B-Application
Dash	I-Application
Meltdown	O
,	O
which	O
was	O
released	O
on	O
19	O
December	O
2015	O
for	O
iOS	B-Application
and	O
Android	B-Application
.	O
</s>
<s>
On	O
21	O
December	O
2016	O
,	O
Topala	O
announced	O
a	O
second	O
spin-off	O
game	O
titled	O
Geometry	B-Application
Dash	I-Application
World	O
,	O
saying	O
that	O
it	O
would	O
come	O
out	O
on	O
the	O
same	O
day	O
.	O
</s>
<s>
On	O
12	O
December	O
2017	O
,	O
Topala	O
announced	O
a	O
third	O
spin-off	O
game	O
titled	O
Geometry	B-Application
Dash	I-Application
SubZero	O
,	O
which	O
was	O
released	O
on	O
21	O
December	O
2017	O
.	O
</s>
