<s>
Kingdom	B-Application
Under	I-Application
Fire	I-Application
:	I-Application
A	I-Application
War	I-Application
of	I-Application
Heroes	I-Application
is	O
a	O
real-time	O
strategy	O
video	O
game	O
developed	O
by	O
Phantagram	O
and	O
published	O
by	O
Gathering	O
of	O
Developers	O
.	O
</s>
<s>
Released	O
for	O
Windows	B-Application
in	O
2001	O
,	O
the	O
game	O
is	O
based	O
in	O
a	O
high	O
fantasy	O
setting	O
and	O
is	O
played	O
from	O
an	O
overhead	O
isometric	O
perspective	O
.	O
</s>
<s>
The	O
game	O
is	O
the	O
first	O
release	O
in	O
the	O
Kingdom	B-Application
Under	I-Application
Fire	I-Application
series	O
,	O
which	O
later	O
received	O
critical	O
acclaim	O
through	O
the	O
Xbox	B-Application
release	O
Kingdom	B-Application
Under	I-Application
Fire	I-Application
:	I-Application
The	I-Application
Crusaders	I-Application
,	O
a	O
game	O
which	O
,	O
like	O
others	O
in	O
the	O
series	O
,	O
incorporated	O
both	O
role-playing	O
and	O
real-time	O
strategy	O
elements	O
.	O
</s>
<s>
A	O
"	O
Gold	O
Patch	O
"	O
was	O
released	O
for	O
Kingdom	B-Application
Under	I-Application
Fire	I-Application
which	O
introduced	O
a	O
map	O
editor	O
,	O
extra	O
missions	O
,	O
and	O
in-game	O
save	O
option	O
;	O
this	O
version	O
was	O
also	O
re-released	O
as	O
Kingdom	B-Application
Under	I-Application
Fire	I-Application
Gold	O
.	O
</s>
<s>
Kingdom	B-Application
Under	I-Application
Fire	I-Application
is	O
set	O
in	O
the	O
fantasy	O
land	O
of	O
Bersia	O
and	O
covers	O
the	O
struggle	O
between	O
the	O
forces	O
of	O
light	O
(	O
Humans	O
,	O
Dwarves	O
,	O
and	O
Elves	O
)	O
and	O
the	O
forces	O
of	O
dark	O
(	O
Ogres	O
,	O
Orcs	O
,	O
Undead	O
,	O
and	O
others	O
)	O
.	O
</s>
<s>
In	O
the	O
United	O
States	O
,	O
Kingdom	B-Application
Under	I-Application
Fire	I-Application
sold	O
20,000	O
copies	O
by	O
October	O
2001	O
.	O
</s>
