<s>
Birthright	B-Application
:	I-Application
The	I-Application
Gorgon	I-Application
's	I-Application
Alliance	I-Application
is	O
a	O
1997	O
strategy	O
video	O
game	O
developed	O
by	O
Synergistic	O
Software	O
and	O
distributed	O
by	O
Sierra	O
On-Line	O
.	O
</s>
<s>
The	O
game	O
is	O
based	O
on	O
the	O
Birthright	O
campaign	O
setting	O
for	O
Dungeons	O
&	O
Dragons	O
and	O
was	O
released	O
for	O
MS-DOS	B-Application
and	O
Microsoft	B-Application
Windows	I-Application
.	O
</s>
<s>
Birthright	B-Application
:	I-Application
The	I-Application
Gorgon	I-Application
's	I-Application
Alliance	I-Application
is	O
a	O
turn-based	O
strategy	O
game	O
where	O
the	O
player	O
is	O
part	O
of	O
a	O
royal	O
bloodline	O
and	O
one	O
of	O
the	O
heirs	O
to	O
a	O
throne	O
,	O
with	O
the	O
goal	O
to	O
take	O
over	O
the	O
world	O
.	O
</s>
<s>
The	O
adventure	O
game	O
engine	O
was	O
a	O
Doom	B-Application
II	I-Application
engine	O
clone	O
:	O
a	O
2D/3D	O
engine	O
which	O
has	O
essentially	O
a	O
flat	O
layout	O
map	O
which	O
used	O
three	O
resolutions	O
of	O
avatars	O
that	O
were	O
hot	O
swapped	O
in	O
depending	O
on	O
the	O
distance	O
from	O
the	O
viewer	O
and	O
the	O
amount	O
of	O
memory	O
on	O
the	O
hardware	O
.	O
</s>
<s>
According	O
to	O
GameSpy	O
in	O
2004	O
,	O
"	O
players	O
justifiably	O
ignored	O
Birthright	B-Application
:	I-Application
Gorgon	I-Application
's	I-Application
Alliance	I-Application
,	O
which	O
eventually	O
sunk	O
into	O
well-deserved	O
obscurity	O
"	O
.	O
</s>
