<s>
The	B-Application
Secret	I-Application
of	I-Application
the	I-Application
Nautilus	I-Application
(	O
,	O
known	O
as	O
The	B-Application
Mystery	I-Application
of	I-Application
the	I-Application
Nautilus	I-Application
in	O
the	O
US	O
)	O
is	O
a	O
2002	O
adventure	O
video	O
game	O
,	O
inspired	O
by	O
Jules	O
Verne	O
's	O
science	O
fiction	O
novel	O
Twenty	O
Thousand	O
Leagues	O
Under	O
the	O
Sea	O
.	O
</s>
<s>
It	O
was	O
developed	O
by	O
Cryo	O
Interactive	O
and	O
released	O
for	O
Microsoft	B-Application
Windows	I-Application
based	O
PCs	O
.	O
</s>
<s>
The	O
characters	O
in	O
The	B-Application
Secret	I-Application
of	I-Application
the	I-Application
Nautilus	I-Application
are	O
based	O
on	O
original	O
19th	O
century	O
engravings	O
as	O
published	O
in	O
Jules	O
Verne	O
's	O
novel	O
Twenty	O
Thousand	O
Leagues	O
Under	O
the	O
Sea	O
,	O
despite	O
the	O
game	O
taking	O
place	O
in	O
the	O
21st	O
century	O
.	O
</s>
<s>
The	O
game	O
is	O
similar	O
in	O
theme	O
to	O
The	O
Adventure	O
Company	O
's	O
later	O
games	O
which	O
include	O
Return	B-Application
to	I-Application
Mysterious	I-Application
Island	I-Application
,	O
Return	B-Application
to	I-Application
Mysterious	I-Application
Island	I-Application
2	I-Application
,	O
and	O
Voyage	B-Application
:	I-Application
Inspired	I-Application
by	I-Application
Jules	I-Application
Verne	I-Application
.	O
</s>
<s>
By	O
2004	O
,	O
global	O
sales	O
of	O
The	B-Application
Secret	I-Application
of	I-Application
the	I-Application
Nautilus	I-Application
had	O
surpassed	O
117,000	O
copies	O
.	O
</s>
