<s>
The	O
game	O
is	O
directly	O
based	O
on	O
Mark	O
Twain	O
's	O
renowned	O
1876	O
novel	O
,	O
The	B-Device
Adventures	I-Device
of	I-Device
Tom	I-Device
Sawyer	I-Device
,	O
and	O
was	O
developed	O
in	O
the	O
role-playing	O
video	O
game	O
niche	O
that	O
made	O
Square	O
famous	O
with	O
its	O
acclaimed	O
Final	B-Application
Fantasy	I-Application
series	O
of	O
video	O
games	O
.	O
</s>
<s>
Key	O
cards	O
and	O
black	B-Application
magic	I-Application
are	O
also	O
present	O
in	O
the	O
game	O
.	O
</s>
<s>
Square	B-Application
's	I-Application
Tom	I-Application
Sawyer	I-Application
is	O
based	O
on	O
Mark	O
Twain	O
's	O
19th	O
century	O
book	O
"	O
The	B-Device
Adventures	I-Device
of	I-Device
Tom	I-Device
Sawyer	I-Device
"	O
and	O
features	O
many	O
characters	O
from	O
that	O
book	O
.	O
</s>
<s>
Square	B-Application
's	I-Application
Tom	I-Application
Sawyer	I-Application
was	O
scored	O
by	O
famed	O
Final	B-Application
Fantasy	I-Application
composer	O
Nobuo	O
Uematsu	O
,	O
who	O
is	O
described	O
as	O
taking	O
a	O
more	O
"	O
scenic	O
"	O
approach	O
to	O
the	O
game	O
than	O
his	O
previous	O
works	O
.	O
</s>
<s>
Around	O
the	O
time	O
that	O
Sakaguchi	O
was	O
writing	O
scenarios	O
for	O
what	O
would	O
become	O
the	O
original	O
Final	B-Application
Fantasy	I-Application
,	O
Hiromichi	O
Tanaka	O
decided	O
to	O
make	O
a	O
game	O
based	O
on	O
"	O
Tom	O
Sawyer	O
"	O
at	O
the	O
same	O
time	O
and	O
formed	O
a	O
team	O
to	O
make	O
it	O
.	O
</s>
<s>
Being	O
released	O
between	O
Final	B-Application
Fantasy	I-Application
II	O
and	O
III	O
,	O
the	O
game	O
was	O
similar	O
to	O
Final	B-Application
Fantasy	I-Application
II	O
in	O
that	O
there	O
was	O
no	O
experience	O
point	O
system	O
.	O
</s>
