<s>
is	O
a	O
series	O
of	O
Japanese	O
arcade	O
games	O
based	O
on	O
Dragon	B-Application
Quest	I-Application
VIII	I-Application
:	I-Application
Journey	I-Application
of	I-Application
the	I-Application
Cursed	I-Application
King	I-Application
.	O
</s>
<s>
The	O
first	O
game	O
,	O
also	O
titled	O
Dragon	B-Application
Quest	I-Application
:	I-Application
Monster	I-Application
Battle	I-Application
Road	I-Application
,	O
was	O
released	O
in	O
2007	O
only	O
in	O
Japan	O
,	O
using	O
the	O
Taito	B-Application
Type	I-Application
X2	I-Application
system	O
.	O
</s>
<s>
A	O
sequel	O
,	O
Dragon	B-Application
Quest	I-Application
:	I-Application
Monster	I-Application
Battle	I-Application
Road	I-Application
II	I-Application
Legends	I-Application
,	O
was	O
announced	O
at	O
the	O
2009	O
Jump	O
Fiesta	O
in	O
Tokyo	O
,	O
and	O
a	O
third	O
game	O
in	O
the	O
series	O
,	O
Dragon	B-Application
Quest	I-Application
:	I-Application
Monster	I-Application
Battle	I-Application
Road	I-Application
Victory	I-Application
,	O
a	O
port	O
of	O
the	O
Legends	O
game	O
,	O
was	O
announced	O
for	O
the	B-Operating_System
Wii	I-Operating_System
in	O
2010	O
.	O
</s>
<s>
Dragon	B-Application
Quest	I-Application
:	I-Application
Monster	I-Application
Battle	I-Application
Road	I-Application
Scanner	O
was	O
scheduled	O
for	O
release	O
in	O
the	O
arcade	O
in	O
2016	O
.	O
</s>
<s>
The	O
games	O
are	O
based	O
around	O
battles	O
with	O
monsters	O
and	O
heroes	O
from	O
the	O
Dragon	B-Application
Quest	I-Application
games	O
.	O
</s>
<s>
The	O
series	O
has	O
been	O
described	O
as	O
being	O
inspired	O
by	O
the	O
success	O
of	O
Sega	O
's	O
Love	B-Application
'	I-Application
N	I-Application
Berry	I-Application
card-driven	O
arcade	O
game	O
,	O
and	O
as	O
being	O
aimed	O
towards	O
young	O
children	O
.	O
</s>
<s>
For	O
Victory	O
,	O
Square	O
Enix	O
released	O
a	O
special	O
Wii	B-Operating_System
controller	O
to	O
tie	O
in	O
with	O
the	O
game	O
.	O
</s>
<s>
As	O
of	O
March	O
2008	O
,	O
Dragon	B-Application
Quest	I-Application
:	I-Application
Monster	I-Application
Battle	I-Application
Road	I-Application
had	O
earned	O
¥4.5	O
billion	O
.	O
</s>
