<s>
Crazy	B-Application
Arcade	I-Application
(	O
Korean	B-Operating_System
:	O
크레이지	O
아케이드	O
)	O
is	O
a	O
free	O
Korean	B-Operating_System
online	O
multiplayer	O
game	O
developed	O
by	O
Nexon	O
.	O
</s>
<s>
It	O
has	O
offered	O
up	O
to	O
five	O
different	O
game	O
modes	O
throughout	O
its	O
history	O
:	O
Bomb	B-Application
and	I-Application
Bubbles	I-Application
(	O
BnB	O
)	O
,	O
Tetris	O
,	O
Hidden	O
Catch	O
,	O
Dizzy	B-Application
Pang	I-Application
,	O
and	O
Bz	O
.	O
</s>
<s>
BnB	O
,	O
which	O
takes	O
on	O
the	O
classic	O
Bomberman	B-Application
series	O
,	O
adds	O
its	O
own	O
twist	O
to	O
the	O
game	O
by	O
replacing	O
Bomberman	B-Application
's	O
bombs	O
with	O
water	O
balloons	O
.	O
</s>
<s>
Crazy	B-Application
Arcade	I-Application
's	O
success	O
spawned	O
a	O
franchise	O
,	O
having	O
been	O
followed	O
by	O
the	O
release	O
of	O
the	O
games	O
CrazyRacing	B-Application
KartRider	I-Application
,	O
CrazyShooting	O
BubbleFighter	O
,	O
and	O
CrazyRacing	B-Application
AirRider	O
.	O
</s>
<s>
Nexon	O
announced	O
that	O
they	O
will	O
be	O
bringing	O
Crazy	B-Application
Arcade	I-Application
,	O
as	O
well	O
as	O
Dragon	O
Nest	O
and	O
Mabinogi	B-Protocol
Heroes	I-Protocol
to	O
America	O
in	O
2010	O
under	O
their	O
new	O
game	O
portal	O
,	O
.	O
</s>
<s>
On	O
December	O
7	O
,	O
2009	O
,	O
Nexon	O
America	O
launched	O
the	O
official	O
website	O
for	O
PopTag	O
!,	O
which	O
is	O
the	O
North	O
American	O
name	O
of	O
Crazy	B-Application
Arcade	I-Application
.	O
</s>
<s>
The	O
open	O
beta	O
of	O
PopTag	B-Application
!	I-Application
</s>
<s>
PopTag	B-Application
!	I-Application
</s>
<s>
There	O
are	O
eight	O
default	O
playable	O
characters	O
in	O
Crazy	B-Application
Arcade	I-Application
and	O
they	O
are	O
Dao	O
,	O
Dizni	O
,	O
Ethen	O
,	O
Uni	O
,	O
Mos	O
,	O
Kephi	O
,	O
Marid	O
and	O
Bazzi	O
.	O
</s>
<s>
Each	O
character	O
possesses	O
a	O
different	O
set	O
of	O
initial	O
and	O
maximum	O
stats	B-Language
.	O
</s>
<s>
The	O
characters	O
are	O
listed	O
along	O
with	O
their	O
primary	O
advantage	O
,	O
as	O
specified	O
on	O
the	O
game	O
's	O
official	O
Korean	B-Operating_System
website	O
.	O
</s>
<s>
Crazy	B-Application
Arcade	I-Application
uses	O
a	O
level	O
and	O
exp-based	O
ranking	O
system	O
.	O
</s>
<s>
Crazy	B-Application
arcade	I-Application
BnB	I-Application
M	O
!	O
</s>
<s>
It	O
is	O
similar	O
with	O
original	O
Crazy	B-Application
Arcade	I-Application
but	O
has	O
more	O
skills	O
.	O
</s>
<s>
GameZone	O
's	O
Michael	O
Splechta	O
gave	O
the	O
game	O
an	O
8/10	O
,	O
saying	O
"	O
PopTag	B-Application
!	I-Application
</s>
