<s>
Dark	B-Application
Planet	I-Application
:	I-Application
Battle	I-Application
for	I-Application
Natrolis	I-Application
is	O
a	O
real-time	O
strategy	O
video	O
game	O
developed	O
by	O
Creative	O
Edge	O
Software	O
and	O
published	O
by	O
Ubi	O
Soft	O
for	O
Microsoft	B-Application
Windows	I-Application
in	O
2002	O
.	O
</s>
<s>
The	O
game	O
received	O
"	O
mixed	O
"	O
reviews	O
according	O
to	O
the	O
review	B-Application
aggregation	I-Application
website	O
Metacritic	O
.	O
</s>
