<s>
Submarine	B-Application
Titans	I-Application
is	O
a	O
real-time	O
strategy	O
video	O
game	O
developed	O
by	O
Ellipse	O
Studios	O
and	O
released	O
for	O
Microsoft	B-Application
Windows	I-Application
in	O
2000	O
.	O
</s>
<s>
Submarine	B-Application
Titans	I-Application
is	O
a	O
real-time	O
strategy	O
video	O
game	O
that	O
takes	O
place	O
in	O
the	O
year	O
2115	O
after	O
a	O
comet	B-Language
has	O
struck	O
Earth	O
,	O
driving	O
two	O
human	O
factions	O
,	O
the	O
militant	O
White	O
Sharks	O
and	O
the	O
scientific	O
Black	O
Octopi	O
,	O
to	O
establish	O
underwater	O
bases	O
and	O
fight	O
for	O
dominance	O
over	O
the	O
oceans	O
.	O
</s>
<s>
The	O
comet	B-Language
also	O
brought	O
a	O
mysterious	O
alien	O
race	O
known	O
as	O
the	O
Silicons	O
,	O
who	O
compete	O
with	O
the	O
two	O
human	O
factions	O
to	O
collect	O
resources	O
and	O
build	O
a	O
gate	O
that	O
would	O
take	O
them	O
back	O
to	O
their	O
homeworld	O
.	O
</s>
<s>
Submarine	B-Application
Titans	I-Application
was	O
developed	O
by	O
Ellipse	O
Studios	O
,	O
an	O
Australian	O
video	O
game	O
company	O
based	O
in	O
Adelaide	O
and	O
formerly	O
known	O
as	O
Megamedia	O
Australia	O
.	O
</s>
<s>
The	O
engine	O
,	O
which	O
was	O
specifically	O
developed	O
for	O
the	O
game	O
,	O
is	O
capable	O
of	O
rendering	O
3D	O
landscapes	O
and	O
generating	O
objects	O
as	O
pre-rendered	O
3D	O
sprites	O
without	O
hardware	B-General_Concept
acceleration	I-General_Concept
.	O
</s>
<s>
Submarine	B-Application
Titans	I-Application
received	O
mixed	O
reviews	O
from	O
critics	O
.	O
</s>
