<s>
Soul	B-Protocol
of	I-Protocol
the	I-Protocol
Ultimate	I-Protocol
Nation	I-Protocol
(	O
often	O
abbreviated	O
as	O
S.U.N.	B-Protocol
)	O
</s>
<s>
was	O
a	O
fantasy-based	O
massive	B-Protocol
multiplayer	I-Protocol
online	I-Protocol
role-playing	I-Protocol
game	I-Protocol
(	O
MMORPG	B-Protocol
)	O
produced	O
by	O
Webzen	O
,	O
a	O
Korean-based	O
company	O
.	O
</s>
<s>
In	O
2006	O
,	O
S.U.N.	B-Protocol
</s>
<s>
In	O
a	O
survey	O
by	O
Gametrics	O
,	O
the	O
largest	O
Internet	O
cafe	O
survey	O
website	O
in	O
Korea	O
,	O
S.U.N.	B-Protocol
</s>
<s>
Also	O
,	O
S.U.N.	B-Protocol
</s>
<s>
Like	O
some	O
other	O
MMORPGs	B-Protocol
,	O
S.U.N.	B-Protocol
</s>
<s>
utilised	O
the	O
"	O
hack	B-Application
and	I-Application
slash	I-Application
"	O
way	O
.	O
</s>
<s>
For	O
large-scale	O
combat	O
such	O
as	O
siege	O
warfare	O
,	O
Soul	B-Protocol
of	I-Protocol
the	I-Protocol
Ultimate	I-Protocol
Nation	I-Protocol
utilised	O
a	O
combat	O
map	O
with	O
partitions	O
that	O
divided	O
players	O
into	O
multiple	O
fields	O
each	O
containing	O
20-40	O
characters	O
;	O
the	O
outcome	O
of	O
each	O
battle	O
having	O
direct	O
effects	O
on	O
the	O
combat	O
occurring	O
on	O
other	O
fields	O
.	O
</s>
<s>
S.U.N.	B-Protocol
</s>
<s>
S.U.N.	B-Protocol
</s>
<s>
was	O
available	O
for	O
distribution	O
and	O
operation	O
in	O
North	O
America	O
through	O
the	O
gaming	O
corporation	O
ijji	B-Application
.	O
</s>
<s>
Webzen	O
's	O
S.U.N.	B-Protocol
</s>
<s>
Like	O
in	O
Webzen	O
's	O
earlier	O
MMORPG	B-Protocol
,	O
MU	B-Protocol
Online	I-Protocol
,	O
players	O
had	O
a	O
selection	O
of	O
five	O
different	O
character	O
classes	O
:	O
Dragon	O
Knight	O
,	O
Berserker	O
,	O
Valkyrie	O
,	O
Elementalist	O
and	O
Shadow	O
.	O
</s>
<s>
The	O
soundtrack	O
for	O
this	O
MMORPG	B-Protocol
was	O
composed	O
by	O
Howard	O
Shore	O
.	O
</s>
