<s>
Kivi	B-Application
's	I-Application
Underworld	I-Application
is	O
a	O
hack-and-slash	B-Application
action	B-Application
role-playing	I-Application
game	I-Application
.	O
</s>
<s>
In	O
Kivi	B-Application
's	I-Application
Underworld	I-Application
you	O
Explore	O
the	O
mysterious	O
underworld	O
as	O
a	O
mighty	O
Warrior	O
battling	O
opponents	O
toe	O
to	O
toe	O
,	O
rain	O
down	O
fire	O
on	O
your	O
enemies	O
with	O
the	O
dangerous	O
Fire	O
Mage	O
,	O
sneak	O
disguised	O
with	O
stealth	O
to	O
confound	O
your	O
foes	O
as	O
a	O
Scout	O
,	O
unleash	O
the	O
fury	O
of	O
the	O
Berserker	O
,	O
or	O
adventure	O
with	O
any	O
of	O
the	O
other	O
numerous	O
playable	O
characters	O
.	O
</s>
<s>
Kivi	B-Application
's	I-Application
Underworld	I-Application
has	O
a	O
unique	O
progression	O
system	O
that	O
derives	O
from	O
other	O
computer	O
ARPGs	B-Application
of	O
the	O
time	O
.	O
</s>
<s>
Since	O
its	O
release	O
,	O
the	O
game	O
has	O
generally	O
been	O
received	O
warmly	O
by	O
reviewers	O
and	O
gamers	O
,	O
being	O
labeled	O
pretty	O
much	O
like	O
DoP	O
(	O
Depths	B-Application
of	I-Application
Peril	I-Application
)	O
,	O
with	O
a	O
more	O
straight	O
dungeon-hacking	O
focus	O
.	O
</s>
<s>
One	O
bonus	O
that	O
Kivi	B-Application
's	I-Application
Underworld	I-Application
has	O
is	O
multiplayer	O
which	O
was	O
most	O
likely	O
created	O
for	O
the	O
fans	O
who	O
wanted	O
one	O
in	O
Depths	B-Application
of	I-Application
Peril	I-Application
.	O
</s>
<s>
Soldak	O
Entertainment	O
has	O
also	O
released	O
a	O
modding	O
SDK	O
for	O
Kivi	B-Application
's	I-Application
Underworld	I-Application
.	O
</s>
